196999499640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{23122007}}^1$

素因数の和:23122092

約数の個数: 64

約数和(自身を含む): 599322447360

約数和(自身を除く): 402322947720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 23122007, 46244014, 69366021, 92488028, 115610035, 138732042, 184976056, 231220070, 277464084, 346830105, 462440140, 554928168, 693660210, 924880280, 1387320420, 1641662497, 2774640840, 3283324994, 4924987491, 6566649988, 8208312485, 9849974982, 13133299976, 16416624970, 19699949964, 24624937455, 32833249940, 39399899928, 49249874910, 65666499880, 98499749820, 196999499640]

約数ペア:

[(1, 196999499640), (2, 98499749820), (3, 65666499880), (4, 49249874910), (5, 39399899928), (6, 32833249940), (8, 24624937455), (10, 19699949964), (12, 16416624970), (15, 13133299976), (20, 9849974982), (24, 8208312485), (30, 6566649988), (40, 4924987491), (60, 3283324994), (71, 2774640840), (120, 1641662497), (142, 1387320420), (213, 924880280), (284, 693660210), (355, 554928168), (426, 462440140), (568, 346830105), (710, 277464084), (852, 231220070), (1065, 184976056), (1420, 138732042), (1704, 115610035), (2130, 92488028), (2840, 69366021), (4260, 46244014), (8520, 23122007)]