198931200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{797}}^1$

素因数の和:839

約数の個数: 216

約数和(自身を含む): 707902608

約数和(自身を除く): 508971408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 256, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 520, 600, 624, 640, 650, 768, 780, 797, 800, 832, 960, 975, 1040, 1200, 1248, 1280, 1300, 1560, 1594, 1600, 1664, 1920, 1950, 2080, 2391, 2400, 2496, 2600, 3120, 3188, 3200, 3328, 3840, 3900, 3985, 4160, 4782, 4800, 4992, 5200, 6240, 6376, 6400, 7800, 7970, 8320, 9564, 9600, 9984, 10361, 10400, 11955, 12480, 12752, 15600, 15940, 16640, 19128, 19200, 19925, 20722, 20800, 23910, 24960, 25504, 31083, 31200, 31880, 38256, 39850, 41444, 41600, 47820, 49920, 51008, 51805, 59775, 62166, 62400, 63760, 76512, 79700, 82888, 83200, 95640, 102016, 103610, 119550, 124332, 124800, 127520, 153024, 155415, 159400, 165776, 191280, 204032, 207220, 239100, 248664, 249600, 255040, 259025, 306048, 310830, 318800, 331552, 382560, 414440, 478200, 497328, 510080, 518050, 612096, 621660, 637600, 663104, 765120, 777075, 828880, 956400, 994656, 1020160, 1036100, 1243320, 1275200, 1326208, 1530240, 1554150, 1657760, 1912800, 1989312, 2072200, 2486640, 2550400, 2652416, 3060480, 3108300, 3315520, 3825600, 3978624, 4144400, 4973280, 5100800, 6216600, 6631040, 7651200, 7957248, 8288800, 9946560, 12433200, 13262080, 15302400, 16577600, 19893120, 24866400, 33155200, 39786240, 49732800, 66310400, 99465600, 198931200]

約数ペア:

[(1, 198931200), (2, 99465600), (3, 66310400), (4, 49732800), (5, 39786240), (6, 33155200), (8, 24866400), (10, 19893120), (12, 16577600), (13, 15302400), (15, 13262080), (16, 12433200), (20, 9946560), (24, 8288800), (25, 7957248), (26, 7651200), (30, 6631040), (32, 6216600), (39, 5100800), (40, 4973280), (48, 4144400), (50, 3978624), (52, 3825600), (60, 3315520), (64, 3108300), (65, 3060480), (75, 2652416), (78, 2550400), (80, 2486640), (96, 2072200), (100, 1989312), (104, 1912800), (120, 1657760), (128, 1554150), (130, 1530240), (150, 1326208), (156, 1275200), (160, 1243320), (192, 1036100), (195, 1020160), (200, 994656), (208, 956400), (240, 828880), (256, 777075), (260, 765120), (300, 663104), (312, 637600), (320, 621660), (325, 612096), (384, 518050), (390, 510080), (400, 497328), (416, 478200), (480, 414440), (520, 382560), (600, 331552), (624, 318800), (640, 310830), (650, 306048), (768, 259025), (780, 255040), (797, 249600), (800, 248664), (832, 239100), (960, 207220), (975, 204032), (1040, 191280), (1200, 165776), (1248, 159400), (1280, 155415), (1300, 153024), (1560, 127520), (1594, 124800), (1600, 124332), (1664, 119550), (1920, 103610), (1950, 102016), (2080, 95640), (2391, 83200), (2400, 82888), (2496, 79700), (2600, 76512), (3120, 63760), (3188, 62400), (3200, 62166), (3328, 59775), (3840, 51805), (3900, 51008), (3985, 49920), (4160, 47820), (4782, 41600), (4800, 41444), (4992, 39850), (5200, 38256), (6240, 31880), (6376, 31200), (6400, 31083), (7800, 25504), (7970, 24960), (8320, 23910), (9564, 20800), (9600, 20722), (9984, 19925), (10361, 19200), (10400, 19128), (11955, 16640), (12480, 15940), (12752, 15600)]