201845244404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1\times {\mathrm{64621}}^1$

素因数の和:65280

約数の個数: 48

約数和(自身を含む): 377588930880

約数和(自身を除く): 175743686476

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 563, 1126, 1387, 2252, 2774, 5548, 10697, 21394, 41099, 42788, 64621, 82198, 129242, 164396, 258484, 780881, 1227799, 1561762, 2455598, 3123524, 4717333, 4911196, 9434666, 18869332, 36381623, 72763246, 89629327, 145526492, 179258654, 358517308, 691250837, 1382501674, 2655858479, 2765003348, 5311716958, 10623433916, 50461311101, 100922622202, 201845244404]

約数ペア:

[(1, 201845244404), (2, 100922622202), (4, 50461311101), (19, 10623433916), (38, 5311716958), (73, 2765003348), (76, 2655858479), (146, 1382501674), (292, 691250837), (563, 358517308), (1126, 179258654), (1387, 145526492), (2252, 89629327), (2774, 72763246), (5548, 36381623), (10697, 18869332), (21394, 9434666), (41099, 4911196), (42788, 4717333), (64621, 3123524), (82198, 2455598), (129242, 1561762), (164396, 1227799), (258484, 780881)]