233657984

素因数分解:

$2^7\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3301}}^1$

素因数の和:3401

約数の個数: 64

約数和(自身を含む): 538886400

約数和(自身を除く): 305228416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 316, 448, 553, 632, 896, 1106, 1264, 2212, 2528, 3301, 4424, 5056, 6602, 8848, 10112, 13204, 17696, 23107, 26408, 35392, 46214, 52816, 70784, 92428, 105632, 184856, 211264, 260779, 369712, 422528, 521558, 739424, 1043116, 1478848, 1825453, 2086232, 2957696, 3650906, 4172464, 7301812, 8344928, 14603624, 16689856, 29207248, 33379712, 58414496, 116828992, 233657984]

約数ペア:

[(1, 233657984), (2, 116828992), (4, 58414496), (7, 33379712), (8, 29207248), (14, 16689856), (16, 14603624), (28, 8344928), (32, 7301812), (56, 4172464), (64, 3650906), (79, 2957696), (112, 2086232), (128, 1825453), (158, 1478848), (224, 1043116), (316, 739424), (448, 521558), (553, 422528), (632, 369712), (896, 260779), (1106, 211264), (1264, 184856), (2212, 105632), (2528, 92428), (3301, 70784), (4424, 52816), (5056, 46214), (6602, 35392), (8848, 26408), (10112, 23107), (13204, 17696)]