120302464

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{11897}}^1$

素因数の和:11990

約数の個数: 32

約数和(自身を含む): 242719200

約数和(自身を除く): 122416736

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 2528, 5056, 10112, 11897, 23794, 47588, 95176, 190352, 380704, 761408, 939863, 1522816, 1879726, 3759452, 7518904, 15037808, 30075616, 60151232, 120302464]

約数ペア:

[(1, 120302464), (2, 60151232), (4, 30075616), (8, 15037808), (16, 7518904), (32, 3759452), (64, 1879726), (79, 1522816), (128, 939863), (158, 761408), (316, 380704), (632, 190352), (1264, 95176), (2528, 47588), (5056, 23794), (10112, 11897)]