385803968

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28843}}^1$

素因数の和:28885

約数の個数: 56

約数和(自身を含む): 879165120

約数和(自身を除く): 493361152

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 13376, 28843, 57686, 115372, 230744, 317273, 461488, 548017, 634546, 922976, 1096034, 1269092, 1845952, 2192068, 2538184, 4384136, 5076368, 6028187, 8768272, 10152736, 12056374, 17536544, 20305472, 24112748, 35073088, 48225496, 96450992, 192901984, 385803968]

約数ペア:

[(1, 385803968), (2, 192901984), (4, 96450992), (8, 48225496), (11, 35073088), (16, 24112748), (19, 20305472), (22, 17536544), (32, 12056374), (38, 10152736), (44, 8768272), (64, 6028187), (76, 5076368), (88, 4384136), (152, 2538184), (176, 2192068), (209, 1845952), (304, 1269092), (352, 1096034), (418, 922976), (608, 634546), (704, 548017), (836, 461488), (1216, 317273), (1672, 230744), (3344, 115372), (6688, 57686), (13376, 28843)]