137767424

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{11699}}^1$

素因数の和:11740

約数の個数: 40

約数和(自身を含む): 287258400

約数和(自身を除く): 149490976

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 11699, 11776, 23398, 46796, 93592, 187184, 269077, 374368, 538154, 748736, 1076308, 1497472, 2152616, 2994944, 4305232, 5989888, 8610464, 17220928, 34441856, 68883712, 137767424]

約数ペア:

[(1, 137767424), (2, 68883712), (4, 34441856), (8, 17220928), (16, 8610464), (23, 5989888), (32, 4305232), (46, 2994944), (64, 2152616), (92, 1497472), (128, 1076308), (184, 748736), (256, 538154), (368, 374368), (512, 269077), (736, 187184), (1472, 93592), (2944, 46796), (5888, 23398), (11699, 11776)]