205361802

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29179}}^1$

素因数の和:29227

約数の個数: 48

約数和(自身を含む): 491624640

約数和(自身を除く): 286262838

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 29179, 58358, 87537, 175074, 262611, 496043, 525222, 671117, 992086, 1342234, 1488129, 2013351, 2976258, 4026702, 4464387, 6040053, 8928774, 11408989, 12080106, 22817978, 34226967, 68453934, 102680901, 205361802]

約数ペア:

[(1, 205361802), (2, 102680901), (3, 68453934), (6, 34226967), (9, 22817978), (17, 12080106), (18, 11408989), (23, 8928774), (34, 6040053), (46, 4464387), (51, 4026702), (69, 2976258), (102, 2013351), (138, 1488129), (153, 1342234), (207, 992086), (306, 671117), (391, 525222), (414, 496043), (782, 262611), (1173, 175074), (2346, 87537), (3519, 58358), (7038, 29179)]