198778692

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{4073}}^1$

素因数の和:4177

約数の個数: 72

約数和(自身を含む): 546176736

約数和(自身を除く): 347398044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 83, 84, 98, 147, 166, 196, 249, 294, 332, 498, 581, 588, 996, 1162, 1743, 2324, 3486, 4067, 4073, 6972, 8134, 8146, 12201, 12219, 16268, 16292, 24402, 24438, 28511, 48804, 48876, 57022, 85533, 114044, 171066, 199577, 338059, 342132, 399154, 598731, 676118, 798308, 1014177, 1197462, 1352236, 2028354, 2366413, 2394924, 4056708, 4732826, 7099239, 9465652, 14198478, 16564891, 28396956, 33129782, 49694673, 66259564, 99389346, 198778692]

約数ペア:

[(1, 198778692), (2, 99389346), (3, 66259564), (4, 49694673), (6, 33129782), (7, 28396956), (12, 16564891), (14, 14198478), (21, 9465652), (28, 7099239), (42, 4732826), (49, 4056708), (83, 2394924), (84, 2366413), (98, 2028354), (147, 1352236), (166, 1197462), (196, 1014177), (249, 798308), (294, 676118), (332, 598731), (498, 399154), (581, 342132), (588, 338059), (996, 199577), (1162, 171066), (1743, 114044), (2324, 85533), (3486, 57022), (4067, 48876), (4073, 48804), (6972, 28511), (8134, 24438), (8146, 24402), (12201, 16292), (12219, 16268)]