194625436616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1\times {\mathrm{31321}}^1$

素因数の和:31890

約数の個数: 64

約数和(自身を含む): 396630486000

約数和(自身を除く): 202005049384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 401, 596, 802, 1192, 1604, 1937, 3208, 3874, 5213, 7748, 10426, 15496, 20852, 31321, 41704, 59749, 62642, 119498, 125284, 238996, 250568, 407173, 477992, 776737, 814346, 1553474, 1628692, 3106948, 3257384, 4666829, 6213896, 9333658, 12559721, 18667316, 25119442, 37334632, 50238884, 60668777, 100477768, 121337554, 163276373, 242675108, 326552746, 485350216, 653105492, 1306210984, 1871398429, 3742796858, 7485593716, 14971187432, 24328179577, 48656359154, 97312718308, 194625436616]

約数ペア:

[(1, 194625436616), (2, 97312718308), (4, 48656359154), (8, 24328179577), (13, 14971187432), (26, 7485593716), (52, 3742796858), (104, 1871398429), (149, 1306210984), (298, 653105492), (401, 485350216), (596, 326552746), (802, 242675108), (1192, 163276373), (1604, 121337554), (1937, 100477768), (3208, 60668777), (3874, 50238884), (5213, 37334632), (7748, 25119442), (10426, 18667316), (15496, 12559721), (20852, 9333658), (31321, 6213896), (41704, 4666829), (59749, 3257384), (62642, 3106948), (119498, 1628692), (125284, 1553474), (238996, 814346), (250568, 776737), (407173, 477992)]