118045004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{103}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 264386304

約数和(自身を除く): 146341300

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 103, 122, 154, 206, 244, 308, 412, 427, 671, 721, 854, 1133, 1342, 1442, 1708, 2266, 2684, 2884, 3721, 4532, 4697, 6283, 7442, 7931, 9394, 12566, 14884, 15862, 18788, 25132, 26047, 31724, 40931, 43981, 52094, 69113, 81862, 87962, 104188, 138226, 163724, 175924, 276452, 286517, 383263, 483791, 573034, 766526, 967582, 1146068, 1533052, 1935164, 2682841, 4215893, 5365682, 8431786, 10731364, 16863572, 29511251, 59022502, 118045004]

約数ペア:

[(1, 118045004), (2, 59022502), (4, 29511251), (7, 16863572), (11, 10731364), (14, 8431786), (22, 5365682), (28, 4215893), (44, 2682841), (61, 1935164), (77, 1533052), (103, 1146068), (122, 967582), (154, 766526), (206, 573034), (244, 483791), (308, 383263), (412, 286517), (427, 276452), (671, 175924), (721, 163724), (854, 138226), (1133, 104188), (1342, 87962), (1442, 81862), (1708, 69113), (2266, 52094), (2684, 43981), (2884, 40931), (3721, 31724), (4532, 26047), (4697, 25132), (6283, 18788), (7442, 15862), (7931, 14884), (9394, 12566)]