228833388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{15391}}^1$

素因数の和:15467

約数の個数: 72

約数和(自身を含む): 672322560

約数和(自身を除く): 443489172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 7434, 14868, 15391, 30782, 46173, 61564, 92346, 107737, 138519, 184692, 215474, 277038, 323211, 430948, 554076, 646422, 908069, 969633, 1292844, 1816138, 1939266, 2724207, 3632276, 3878532, 5448414, 6356483, 8172621, 10896828, 12712966, 16345242, 19069449, 25425932, 32690484, 38138898, 57208347, 76277796, 114416694, 228833388]

約数ペア:

[(1, 228833388), (2, 114416694), (3, 76277796), (4, 57208347), (6, 38138898), (7, 32690484), (9, 25425932), (12, 19069449), (14, 16345242), (18, 12712966), (21, 10896828), (28, 8172621), (36, 6356483), (42, 5448414), (59, 3878532), (63, 3632276), (84, 2724207), (118, 1939266), (126, 1816138), (177, 1292844), (236, 969633), (252, 908069), (354, 646422), (413, 554076), (531, 430948), (708, 323211), (826, 277038), (1062, 215474), (1239, 184692), (1652, 138519), (2124, 107737), (2478, 92346), (3717, 61564), (4956, 46173), (7434, 30782), (14868, 15391)]