119721632

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{521}}^1$

素因数の和:741

約数の個数: 48

約数和(自身を含む): 243093312

約数和(自身を除く): 123371680

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 167, 172, 334, 344, 521, 668, 688, 1042, 1336, 1376, 2084, 2672, 4168, 5344, 7181, 8336, 14362, 16672, 22403, 28724, 44806, 57448, 87007, 89612, 114896, 174014, 179224, 229792, 348028, 358448, 696056, 716896, 1392112, 2784224, 3741301, 7482602, 14965204, 29930408, 59860816, 119721632]

約数ペア:

[(1, 119721632), (2, 59860816), (4, 29930408), (8, 14965204), (16, 7482602), (32, 3741301), (43, 2784224), (86, 1392112), (167, 716896), (172, 696056), (334, 358448), (344, 348028), (521, 229792), (668, 179224), (688, 174014), (1042, 114896), (1336, 89612), (1376, 87007), (2084, 57448), (2672, 44806), (4168, 28724), (5344, 22403), (7181, 16672), (8336, 14362)]