201924190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{2357}}^1$

素因数の和:3036

約数の個数: 32

約数和(自身を含む): 392182560

約数和(自身を除く): 190258370

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 659, 1318, 2357, 3295, 4714, 6590, 8567, 11785, 17134, 23570, 30641, 42835, 61282, 85670, 153205, 306410, 1553263, 3106526, 7766315, 15532630, 20192419, 40384838, 100962095, 201924190]

約数ペア:

[(1, 201924190), (2, 100962095), (5, 40384838), (10, 20192419), (13, 15532630), (26, 7766315), (65, 3106526), (130, 1553263), (659, 306410), (1318, 153205), (2357, 85670), (3295, 61282), (4714, 42835), (6590, 30641), (8567, 23570), (11785, 17134)]