202971984

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{222557}}^1$

素因数の和:222587

約数の個数: 40

約数和(自身を含む): 551943840

約数和(自身を除く): 348971856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 222557, 445114, 667671, 890228, 1335342, 1780456, 2670684, 3560912, 4228583, 5341368, 8457166, 10682736, 12685749, 16914332, 25371498, 33828664, 50742996, 67657328, 101485992, 202971984]

約数ペア:

[(1, 202971984), (2, 101485992), (3, 67657328), (4, 50742996), (6, 33828664), (8, 25371498), (12, 16914332), (16, 12685749), (19, 10682736), (24, 8457166), (38, 5341368), (48, 4228583), (57, 3560912), (76, 2670684), (114, 1780456), (152, 1335342), (228, 890228), (304, 667671), (456, 445114), (912, 222557)]