103880752

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 223160320

約数和(自身を除く): 119279568

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 73, 76, 124, 146, 151, 152, 248, 292, 302, 304, 496, 584, 589, 604, 1168, 1178, 1208, 1387, 2263, 2356, 2416, 2774, 2869, 4526, 4681, 4712, 5548, 5738, 9052, 9362, 9424, 11023, 11096, 11476, 18104, 18724, 22046, 22192, 22952, 36208, 37448, 42997, 44092, 45904, 74896, 85994, 88184, 88939, 171988, 176368, 177878, 209437, 341713, 343976, 355756, 418874, 683426, 687952, 711512, 837748, 1366852, 1423024, 1675496, 2733704, 3350992, 5467408, 6492547, 12985094, 25970188, 51940376, 103880752]

約数ペア:

[(1, 103880752), (2, 51940376), (4, 25970188), (8, 12985094), (16, 6492547), (19, 5467408), (31, 3350992), (38, 2733704), (62, 1675496), (73, 1423024), (76, 1366852), (124, 837748), (146, 711512), (151, 687952), (152, 683426), (248, 418874), (292, 355756), (302, 343976), (304, 341713), (496, 209437), (584, 177878), (589, 176368), (604, 171988), (1168, 88939), (1178, 88184), (1208, 85994), (1387, 74896), (2263, 45904), (2356, 44092), (2416, 42997), (2774, 37448), (2869, 36208), (4526, 22952), (4681, 22192), (4712, 22046), (5548, 18724), (5738, 18104), (9052, 11476), (9362, 11096), (9424, 11023)]