111949240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{467}}^1$

素因数の和:952

約数の個数: 64

約数和(自身を含む): 272432160

約数和(自身を除く): 160482920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 461, 467, 520, 922, 934, 1844, 1868, 2305, 2335, 3688, 3736, 4610, 4670, 5993, 6071, 9220, 9340, 11986, 12142, 18440, 18680, 23972, 24284, 29965, 30355, 47944, 48568, 59930, 60710, 119860, 121420, 215287, 239720, 242840, 430574, 861148, 1076435, 1722296, 2152870, 2798731, 4305740, 5597462, 8611480, 11194924, 13993655, 22389848, 27987310, 55974620, 111949240]

約数ペア:

[(1, 111949240), (2, 55974620), (4, 27987310), (5, 22389848), (8, 13993655), (10, 11194924), (13, 8611480), (20, 5597462), (26, 4305740), (40, 2798731), (52, 2152870), (65, 1722296), (104, 1076435), (130, 861148), (260, 430574), (461, 242840), (467, 239720), (520, 215287), (922, 121420), (934, 119860), (1844, 60710), (1868, 59930), (2305, 48568), (2335, 47944), (3688, 30355), (3736, 29965), (4610, 24284), (4670, 23972), (5993, 18680), (6071, 18440), (9220, 12142), (9340, 11986)]