317968192

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11369}}^1$

素因数の和:11423

約数の個数: 56

約数和(自身を含む): 693115200

約数和(自身を除く): 375147008

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 3496, 6992, 11369, 13984, 22738, 27968, 45476, 90952, 181904, 216011, 261487, 363808, 432022, 522974, 727616, 864044, 1045948, 1728088, 2091896, 3456176, 4183792, 4968253, 6912352, 8367584, 9936506, 13824704, 16735168, 19873012, 39746024, 79492048, 158984096, 317968192]

約数ペア:

[(1, 317968192), (2, 158984096), (4, 79492048), (8, 39746024), (16, 19873012), (19, 16735168), (23, 13824704), (32, 9936506), (38, 8367584), (46, 6912352), (64, 4968253), (76, 4183792), (92, 3456176), (152, 2091896), (184, 1728088), (304, 1045948), (368, 864044), (437, 727616), (608, 522974), (736, 432022), (874, 363808), (1216, 261487), (1472, 216011), (1748, 181904), (3496, 90952), (6992, 45476), (11369, 27968), (13984, 22738)]