231046688

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1801}}^1$

素因数の和:2041

約数の個数: 48

約数和(自身を含む): 481350240

約数和(自身を除く): 250303552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 211, 304, 422, 608, 844, 1688, 1801, 3376, 3602, 4009, 6752, 7204, 8018, 14408, 16036, 28816, 32072, 34219, 57632, 64144, 68438, 128288, 136876, 273752, 380011, 547504, 760022, 1095008, 1520044, 3040088, 6080176, 7220209, 12160352, 14440418, 28880836, 57761672, 115523344, 231046688]

約数ペア:

[(1, 231046688), (2, 115523344), (4, 57761672), (8, 28880836), (16, 14440418), (19, 12160352), (32, 7220209), (38, 6080176), (76, 3040088), (152, 1520044), (211, 1095008), (304, 760022), (422, 547504), (608, 380011), (844, 273752), (1688, 136876), (1801, 128288), (3376, 68438), (3602, 64144), (4009, 57632), (6752, 34219), (7204, 32072), (8018, 28816), (14408, 16036)]