98641844

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1181}}^1$

素因数の和:1368

約数の個数: 48

約数和(自身を含む): 209166720

約数和(自身を除く): 110524876

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 157, 266, 314, 532, 628, 1099, 1181, 2198, 2362, 2983, 4396, 4724, 5966, 8267, 11932, 16534, 20881, 22439, 33068, 41762, 44878, 83524, 89756, 157073, 185417, 314146, 370834, 628292, 741668, 1297919, 2595838, 3522923, 5191676, 7045846, 14091692, 24660461, 49320922, 98641844]

約数ペア:

[(1, 98641844), (2, 49320922), (4, 24660461), (7, 14091692), (14, 7045846), (19, 5191676), (28, 3522923), (38, 2595838), (76, 1297919), (133, 741668), (157, 628292), (266, 370834), (314, 314146), (532, 185417), (628, 157073), (1099, 89756), (1181, 83524), (2198, 44878), (2362, 41762), (2983, 33068), (4396, 22439), (4724, 20881), (5966, 16534), (8267, 11932)]