216223757137

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{12239}}^1$

素因数の和:12645

約数の個数: 32

約数和(自身を含む): 235196006400

約数和(自身を除く): 18972249263

約数列:

[1, 23, 47, 59, 277, 1081, 1357, 2773, 6371, 12239, 13019, 16343, 63779, 281497, 299437, 375889, 575233, 722101, 768121, 3390203, 13230359, 16608323, 17666783, 33938747, 77974669, 159339541, 200021977, 780591181, 3664809443, 4600505471, 9401032919, 216223757137]

約数ペア:

[(1, 216223757137), (23, 9401032919), (47, 4600505471), (59, 3664809443), (277, 780591181), (1081, 200021977), (1357, 159339541), (2773, 77974669), (6371, 33938747), (12239, 17666783), (13019, 16608323), (16343, 13230359), (63779, 3390203), (281497, 768121), (299437, 722101), (375889, 575233)]