221976696

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3833}}^1$

素因数の和:3988

約数の個数: 64

約数和(自身を含む): 588902400

約数和(自身を除く): 366925704

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 127, 152, 228, 254, 381, 456, 508, 762, 1016, 1524, 2413, 3048, 3833, 4826, 7239, 7666, 9652, 11499, 14478, 15332, 19304, 22998, 28956, 30664, 45996, 57912, 72827, 91992, 145654, 218481, 291308, 436962, 486791, 582616, 873924, 973582, 1460373, 1747848, 1947164, 2920746, 3894328, 5841492, 9249029, 11682984, 18498058, 27747087, 36996116, 55494174, 73992232, 110988348, 221976696]

約数ペア:

[(1, 221976696), (2, 110988348), (3, 73992232), (4, 55494174), (6, 36996116), (8, 27747087), (12, 18498058), (19, 11682984), (24, 9249029), (38, 5841492), (57, 3894328), (76, 2920746), (114, 1947164), (127, 1747848), (152, 1460373), (228, 973582), (254, 873924), (381, 582616), (456, 486791), (508, 436962), (762, 291308), (1016, 218481), (1524, 145654), (2413, 91992), (3048, 72827), (3833, 57912), (4826, 45996), (7239, 30664), (7666, 28956), (9652, 22998), (11499, 19304), (14478, 15332)]