104386304

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:1997

約数の個数: 72

約数和(自身を含む): 239393280

約数和(自身を除く): 135006976

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 1951, 2432, 2816, 3344, 3902, 4864, 6688, 7804, 13376, 15608, 21461, 26752, 31216, 37069, 42922, 53504, 62432, 74138, 85844, 124864, 148276, 171688, 249728, 296552, 343376, 407759, 499456, 593104, 686752, 815518, 1186208, 1373504, 1631036, 2372416, 2747008, 3262072, 4744832, 5494016, 6524144, 9489664, 13048288, 26096576, 52193152, 104386304]

約数ペア:

[(1, 104386304), (2, 52193152), (4, 26096576), (8, 13048288), (11, 9489664), (16, 6524144), (19, 5494016), (22, 4744832), (32, 3262072), (38, 2747008), (44, 2372416), (64, 1631036), (76, 1373504), (88, 1186208), (128, 815518), (152, 686752), (176, 593104), (209, 499456), (256, 407759), (304, 343376), (352, 296552), (418, 249728), (608, 171688), (704, 148276), (836, 124864), (1216, 85844), (1408, 74138), (1672, 62432), (1951, 53504), (2432, 42922), (2816, 37069), (3344, 31216), (3902, 26752), (4864, 21461), (6688, 15608), (7804, 13376)]