210287632

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1381}}^1$

素因数の和:1727

約数の個数: 40

約数和(自身を含む): 422250752

約数和(自身を除く): 211963120

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 307, 496, 614, 1228, 1381, 2456, 2762, 4912, 5524, 9517, 11048, 19034, 22096, 38068, 42811, 76136, 85622, 152272, 171244, 342488, 423967, 684976, 847934, 1695868, 3391736, 6783472, 13142977, 26285954, 52571908, 105143816, 210287632]

約数ペア:

[(1, 210287632), (2, 105143816), (4, 52571908), (8, 26285954), (16, 13142977), (31, 6783472), (62, 3391736), (124, 1695868), (248, 847934), (307, 684976), (496, 423967), (614, 342488), (1228, 171244), (1381, 152272), (2456, 85622), (2762, 76136), (4912, 42811), (5524, 38068), (9517, 22096), (11048, 19034)]