117189376

素因数分解:

$2^8\times {\mathrm{229}}^1\times {\mathrm{1999}}^1$

素因数の和:2244

約数の個数: 36

約数和(自身を含む): 235060000

約数和(自身を除く): 117870624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 256, 458, 916, 1832, 1999, 3664, 3998, 7328, 7996, 14656, 15992, 29312, 31984, 58624, 63968, 127936, 255872, 457771, 511744, 915542, 1831084, 3662168, 7324336, 14648672, 29297344, 58594688, 117189376]

約数ペア:

[(1, 117189376), (2, 58594688), (4, 29297344), (8, 14648672), (16, 7324336), (32, 3662168), (64, 1831084), (128, 915542), (229, 511744), (256, 457771), (458, 255872), (916, 127936), (1832, 63968), (1999, 58624), (3664, 31984), (3998, 29312), (7328, 15992), (7996, 14656)]