235894128

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3373}}^1$

素因数の和:3462

約数の個数: 80

約数和(自身を含む): 642625536

約数和(自身を除く): 406731408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 1128, 1457, 1488, 2256, 2914, 3373, 4371, 5828, 6746, 8742, 10119, 11656, 13492, 17484, 20238, 23312, 26984, 34968, 40476, 53968, 69936, 80952, 104563, 158531, 161904, 209126, 313689, 317062, 418252, 475593, 627378, 634124, 836504, 951186, 1254756, 1268248, 1673008, 1902372, 2509512, 2536496, 3804744, 4914461, 5019024, 7609488, 9828922, 14743383, 19657844, 29486766, 39315688, 58973532, 78631376, 117947064, 235894128]

約数ペア:

[(1, 235894128), (2, 117947064), (3, 78631376), (4, 58973532), (6, 39315688), (8, 29486766), (12, 19657844), (16, 14743383), (24, 9828922), (31, 7609488), (47, 5019024), (48, 4914461), (62, 3804744), (93, 2536496), (94, 2509512), (124, 1902372), (141, 1673008), (186, 1268248), (188, 1254756), (248, 951186), (282, 836504), (372, 634124), (376, 627378), (496, 475593), (564, 418252), (744, 317062), (752, 313689), (1128, 209126), (1457, 161904), (1488, 158531), (2256, 104563), (2914, 80952), (3373, 69936), (4371, 53968), (5828, 40476), (6746, 34968), (8742, 26984), (10119, 23312), (11656, 20238), (13492, 17484)]