138383008

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{701}}^1$

素因数の和:941

約数の個数: 48

約数和(自身を含む): 283046400

約数和(自身を除く): 144663392

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 199, 248, 398, 496, 701, 796, 992, 1402, 1592, 2804, 3184, 5608, 6169, 6368, 11216, 12338, 21731, 22432, 24676, 43462, 49352, 86924, 98704, 139499, 173848, 197408, 278998, 347696, 557996, 695392, 1115992, 2231984, 4324469, 4463968, 8648938, 17297876, 34595752, 69191504, 138383008]

約数ペア:

[(1, 138383008), (2, 69191504), (4, 34595752), (8, 17297876), (16, 8648938), (31, 4463968), (32, 4324469), (62, 2231984), (124, 1115992), (199, 695392), (248, 557996), (398, 347696), (496, 278998), (701, 197408), (796, 173848), (992, 139499), (1402, 98704), (1592, 86924), (2804, 49352), (3184, 43462), (5608, 24676), (6169, 22432), (6368, 21731), (11216, 12338)]