204574752

素因数分解:

$2^5\times 3^2\times {\mathrm{191}}^1\times {\mathrm{3719}}^1$

素因数の和:3926

約数の個数: 72

約数和(自身を含む): 584962560

約数和(自身を除く): 380387808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 191, 288, 382, 573, 764, 1146, 1528, 1719, 2292, 3056, 3438, 3719, 4584, 6112, 6876, 7438, 9168, 11157, 13752, 14876, 18336, 22314, 27504, 29752, 33471, 44628, 55008, 59504, 66942, 89256, 119008, 133884, 178512, 267768, 357024, 535536, 710329, 1071072, 1420658, 2130987, 2841316, 4261974, 5682632, 6392961, 8523948, 11365264, 12785922, 17047896, 22730528, 25571844, 34095792, 51143688, 68191584, 102287376, 204574752]

約数ペア:

[(1, 204574752), (2, 102287376), (3, 68191584), (4, 51143688), (6, 34095792), (8, 25571844), (9, 22730528), (12, 17047896), (16, 12785922), (18, 11365264), (24, 8523948), (32, 6392961), (36, 5682632), (48, 4261974), (72, 2841316), (96, 2130987), (144, 1420658), (191, 1071072), (288, 710329), (382, 535536), (573, 357024), (764, 267768), (1146, 178512), (1528, 133884), (1719, 119008), (2292, 89256), (3056, 66942), (3438, 59504), (3719, 55008), (4584, 44628), (6112, 33471), (6876, 29752), (7438, 27504), (9168, 22314), (11157, 18336), (13752, 14876)]