198569280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2273}}^1$

素因数の和:2313

約数の個数: 224

約数和(自身を含む): 776289024

約数和(自身を除く): 577719744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2273, 2496, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4546, 5460, 5824, 6240, 6720, 6819, 7280, 8736, 9092, 10920, 11365, 12480, 13638, 14560, 15911, 17472, 18184, 21840, 22730, 27276, 29120, 29549, 31822, 34095, 36368, 43680, 45460, 47733, 54552, 59098, 63644, 68190, 72736, 79555, 87360, 88647, 90920, 95466, 109104, 118196, 127288, 136380, 145472, 147745, 159110, 177294, 181840, 190932, 206843, 218208, 236392, 238665, 254576, 272760, 295490, 318220, 354588, 363680, 381864, 413686, 436416, 443235, 472784, 477330, 509152, 545520, 590980, 620529, 636440, 709176, 727360, 763728, 827372, 886470, 945568, 954660, 1018304, 1034215, 1091040, 1181960, 1241058, 1272880, 1418352, 1527456, 1654744, 1772940, 1891136, 1909320, 2068430, 2182080, 2363920, 2482116, 2545760, 2836704, 3054912, 3102645, 3309488, 3545880, 3818640, 4136860, 4727840, 4964232, 5091520, 5673408, 6205290, 6618976, 7091760, 7637280, 8273720, 9455680, 9928464, 12410580, 13237952, 14183520, 15274560, 16547440, 19856928, 24821160, 28367040, 33094880, 39713856, 49642320, 66189760, 99284640, 198569280]

約数ペア:

[(1, 198569280), (2, 99284640), (3, 66189760), (4, 49642320), (5, 39713856), (6, 33094880), (7, 28367040), (8, 24821160), (10, 19856928), (12, 16547440), (13, 15274560), (14, 14183520), (15, 13237952), (16, 12410580), (20, 9928464), (21, 9455680), (24, 8273720), (26, 7637280), (28, 7091760), (30, 6618976), (32, 6205290), (35, 5673408), (39, 5091520), (40, 4964232), (42, 4727840), (48, 4136860), (52, 3818640), (56, 3545880), (60, 3309488), (64, 3102645), (65, 3054912), (70, 2836704), (78, 2545760), (80, 2482116), (84, 2363920), (91, 2182080), (96, 2068430), (104, 1909320), (105, 1891136), (112, 1772940), (120, 1654744), (130, 1527456), (140, 1418352), (156, 1272880), (160, 1241058), (168, 1181960), (182, 1091040), (192, 1034215), (195, 1018304), (208, 954660), (210, 945568), (224, 886470), (240, 827372), (260, 763728), (273, 727360), (280, 709176), (312, 636440), (320, 620529), (336, 590980), (364, 545520), (390, 509152), (416, 477330), (420, 472784), (448, 443235), (455, 436416), (480, 413686), (520, 381864), (546, 363680), (560, 354588), (624, 318220), (672, 295490), (728, 272760), (780, 254576), (832, 238665), (840, 236392), (910, 218208), (960, 206843), (1040, 190932), (1092, 181840), (1120, 177294), (1248, 159110), (1344, 147745), (1365, 145472), (1456, 136380), (1560, 127288), (1680, 118196), (1820, 109104), (2080, 95466), (2184, 90920), (2240, 88647), (2273, 87360), (2496, 79555), (2730, 72736), (2912, 68190), (3120, 63644), (3360, 59098), (3640, 54552), (4160, 47733), (4368, 45460), (4546, 43680), (5460, 36368), (5824, 34095), (6240, 31822), (6720, 29549), (6819, 29120), (7280, 27276), (8736, 22730), (9092, 21840), (10920, 18184), (11365, 17472), (12480, 15911), (13638, 14560)]