118709164

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1607

約数の個数: 72

約数和(自身を含む): 267170400

約数和(自身を除く): 148461236

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 49, 68, 92, 98, 119, 161, 196, 238, 322, 391, 476, 644, 782, 833, 1127, 1549, 1564, 1666, 2254, 2737, 3098, 3332, 4508, 5474, 6196, 10843, 10948, 19159, 21686, 26333, 35627, 38318, 43372, 52666, 71254, 75901, 76636, 105332, 142508, 151802, 184331, 249389, 303604, 368662, 498778, 605659, 737324, 997556, 1211318, 1290317, 1745723, 2422636, 2580634, 3491446, 4239613, 5161268, 6982892, 8479226, 16958452, 29677291, 59354582, 118709164]

約数ペア:

[(1, 118709164), (2, 59354582), (4, 29677291), (7, 16958452), (14, 8479226), (17, 6982892), (23, 5161268), (28, 4239613), (34, 3491446), (46, 2580634), (49, 2422636), (68, 1745723), (92, 1290317), (98, 1211318), (119, 997556), (161, 737324), (196, 605659), (238, 498778), (322, 368662), (391, 303604), (476, 249389), (644, 184331), (782, 151802), (833, 142508), (1127, 105332), (1549, 76636), (1564, 75901), (1666, 71254), (2254, 52666), (2737, 43372), (3098, 38318), (3332, 35627), (4508, 26333), (5474, 21686), (6196, 19159), (10843, 10948)]