113268440

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 261122400

約数和(自身を除く): 147853960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 109, 166, 218, 313, 332, 415, 436, 545, 626, 664, 830, 872, 1090, 1252, 1565, 1660, 2180, 2504, 3130, 3320, 4360, 6260, 9047, 12520, 18094, 25979, 34117, 36188, 45235, 51958, 68234, 72376, 90470, 103916, 129895, 136468, 170585, 180940, 207832, 259790, 272936, 341170, 361880, 519580, 682340, 1039160, 1364680, 2831711, 5663422, 11326844, 14158555, 22653688, 28317110, 56634220, 113268440]

約数ペア:

[(1, 113268440), (2, 56634220), (4, 28317110), (5, 22653688), (8, 14158555), (10, 11326844), (20, 5663422), (40, 2831711), (83, 1364680), (109, 1039160), (166, 682340), (218, 519580), (313, 361880), (332, 341170), (415, 272936), (436, 259790), (545, 207832), (626, 180940), (664, 170585), (830, 136468), (872, 129895), (1090, 103916), (1252, 90470), (1565, 72376), (1660, 68234), (2180, 51958), (2504, 45235), (3130, 36188), (3320, 34117), (4360, 25979), (6260, 18094), (9047, 12520)]