129442148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1321}}^1$

素因数の和:1484

約数の個数: 48

約数和(自身を含む): 263850048

約数和(自身を除く): 134407900

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 131, 187, 262, 374, 524, 748, 1321, 1441, 2227, 2642, 2882, 4454, 5284, 5764, 8908, 14531, 22457, 24497, 29062, 44914, 48994, 58124, 89828, 97988, 173051, 247027, 346102, 494054, 692204, 988108, 1903561, 2941867, 3807122, 5883734, 7614244, 11767468, 32360537, 64721074, 129442148]

約数ペア:

[(1, 129442148), (2, 64721074), (4, 32360537), (11, 11767468), (17, 7614244), (22, 5883734), (34, 3807122), (44, 2941867), (68, 1903561), (131, 988108), (187, 692204), (262, 494054), (374, 346102), (524, 247027), (748, 173051), (1321, 97988), (1441, 89828), (2227, 58124), (2642, 48994), (2882, 44914), (4454, 29062), (5284, 24497), (5764, 22457), (8908, 14531)]