194175800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 569963520

約数和(自身を除く): 375787720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 47, 50, 52, 56, 65, 70, 91, 94, 100, 104, 130, 140, 175, 182, 188, 200, 227, 235, 260, 280, 325, 329, 350, 364, 376, 454, 455, 470, 520, 611, 650, 658, 700, 728, 908, 910, 940, 1135, 1175, 1222, 1300, 1316, 1400, 1589, 1645, 1816, 1820, 1880, 2270, 2275, 2350, 2444, 2600, 2632, 2951, 3055, 3178, 3290, 3640, 4277, 4540, 4550, 4700, 4888, 5675, 5902, 6110, 6356, 6580, 7945, 8225, 8554, 9080, 9100, 9400, 10669, 11350, 11804, 12220, 12712, 13160, 14755, 15275, 15890, 16450, 17108, 18200, 20657, 21338, 21385, 22700, 23608, 24440, 29510, 30550, 31780, 32900, 34216, 39725, 41314, 42676, 42770, 45400, 53345, 59020, 61100, 63560, 65800, 73775, 74683, 79450, 82628, 85352, 85540, 103285, 106690, 106925, 118040, 122200, 138697, 147550, 149366, 158900, 165256, 171080, 206570, 213380, 213850, 266725, 277394, 295100, 298732, 317800, 373415, 413140, 426760, 427700, 516425, 533450, 554788, 590200, 597464, 693485, 746830, 826280, 855400, 970879, 1032850, 1066900, 1109576, 1386970, 1493660, 1867075, 1941758, 2065700, 2133800, 2773940, 2987320, 3467425, 3734150, 3883516, 4131400, 4854395, 5547880, 6934850, 7468300, 7767032, 9708790, 13869700, 14936600, 19417580, 24271975, 27739400, 38835160, 48543950, 97087900, 194175800]

約数ペア:

[(1, 194175800), (2, 97087900), (4, 48543950), (5, 38835160), (7, 27739400), (8, 24271975), (10, 19417580), (13, 14936600), (14, 13869700), (20, 9708790), (25, 7767032), (26, 7468300), (28, 6934850), (35, 5547880), (40, 4854395), (47, 4131400), (50, 3883516), (52, 3734150), (56, 3467425), (65, 2987320), (70, 2773940), (91, 2133800), (94, 2065700), (100, 1941758), (104, 1867075), (130, 1493660), (140, 1386970), (175, 1109576), (182, 1066900), (188, 1032850), (200, 970879), (227, 855400), (235, 826280), (260, 746830), (280, 693485), (325, 597464), (329, 590200), (350, 554788), (364, 533450), (376, 516425), (454, 427700), (455, 426760), (470, 413140), (520, 373415), (611, 317800), (650, 298732), (658, 295100), (700, 277394), (728, 266725), (908, 213850), (910, 213380), (940, 206570), (1135, 171080), (1175, 165256), (1222, 158900), (1300, 149366), (1316, 147550), (1400, 138697), (1589, 122200), (1645, 118040), (1816, 106925), (1820, 106690), (1880, 103285), (2270, 85540), (2275, 85352), (2350, 82628), (2444, 79450), (2600, 74683), (2632, 73775), (2951, 65800), (3055, 63560), (3178, 61100), (3290, 59020), (3640, 53345), (4277, 45400), (4540, 42770), (4550, 42676), (4700, 41314), (4888, 39725), (5675, 34216), (5902, 32900), (6110, 31780), (6356, 30550), (6580, 29510), (7945, 24440), (8225, 23608), (8554, 22700), (9080, 21385), (9100, 21338), (9400, 20657), (10669, 18200), (11350, 17108), (11804, 16450), (12220, 15890), (12712, 15275), (13160, 14755)]