199314570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73009}}^1$

素因数の和:73039

約数の個数: 64

約数和(自身を含む): 588752640

約数和(自身を除く): 389438070

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 73009, 146018, 219027, 365045, 438054, 511063, 730090, 949117, 1022126, 1095135, 1533189, 1898234, 2190270, 2555315, 2847351, 3066378, 4745585, 5110630, 5694702, 6643819, 7665945, 9491170, 13287638, 14236755, 15331890, 19931457, 28473510, 33219095, 39862914, 66438190, 99657285, 199314570]

約数ペア:

[(1, 199314570), (2, 99657285), (3, 66438190), (5, 39862914), (6, 33219095), (7, 28473510), (10, 19931457), (13, 15331890), (14, 14236755), (15, 13287638), (21, 9491170), (26, 7665945), (30, 6643819), (35, 5694702), (39, 5110630), (42, 4745585), (65, 3066378), (70, 2847351), (78, 2555315), (91, 2190270), (105, 1898234), (130, 1533189), (182, 1095135), (195, 1022126), (210, 949117), (273, 730090), (390, 511063), (455, 438054), (546, 365045), (910, 219027), (1365, 146018), (2730, 73009)]