196358730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{18131}}^1$

素因数の和:18179

約数の個数: 48

約数和(自身を含む): 497397024

約数和(自身を除く): 301038294

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 3610, 5415, 10830, 18131, 36262, 54393, 90655, 108786, 181310, 271965, 344489, 543930, 688978, 1033467, 1722445, 2066934, 3444890, 5167335, 6545291, 10334670, 13090582, 19635873, 32726455, 39271746, 65452910, 98179365, 196358730]

約数ペア:

[(1, 196358730), (2, 98179365), (3, 65452910), (5, 39271746), (6, 32726455), (10, 19635873), (15, 13090582), (19, 10334670), (30, 6545291), (38, 5167335), (57, 3444890), (95, 2066934), (114, 1722445), (190, 1033467), (285, 688978), (361, 543930), (570, 344489), (722, 271965), (1083, 181310), (1805, 108786), (2166, 90655), (3610, 54393), (5415, 36262), (10830, 18131)]