110949740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 108

約数和(自身を含む): 272418048

約数和(自身を除く): 161468308

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 121, 127, 190, 209, 220, 242, 254, 361, 380, 418, 484, 508, 605, 635, 722, 836, 1045, 1210, 1270, 1397, 1444, 1805, 2090, 2299, 2413, 2420, 2540, 2794, 3610, 3971, 4180, 4598, 4826, 5588, 6985, 7220, 7942, 9196, 9652, 11495, 12065, 13970, 15367, 15884, 19855, 22990, 24130, 26543, 27940, 30734, 39710, 43681, 45847, 45980, 48260, 53086, 61468, 76835, 79420, 87362, 91694, 106172, 132715, 153670, 174724, 183388, 218405, 229235, 265430, 291973, 307340, 436810, 458470, 504317, 530860, 583946, 873620, 916940, 1008634, 1167892, 1459865, 2017268, 2521585, 2919730, 5043170, 5547487, 5839460, 10086340, 11094974, 22189948, 27737435, 55474870, 110949740]

約数ペア:

[(1, 110949740), (2, 55474870), (4, 27737435), (5, 22189948), (10, 11094974), (11, 10086340), (19, 5839460), (20, 5547487), (22, 5043170), (38, 2919730), (44, 2521585), (55, 2017268), (76, 1459865), (95, 1167892), (110, 1008634), (121, 916940), (127, 873620), (190, 583946), (209, 530860), (220, 504317), (242, 458470), (254, 436810), (361, 307340), (380, 291973), (418, 265430), (484, 229235), (508, 218405), (605, 183388), (635, 174724), (722, 153670), (836, 132715), (1045, 106172), (1210, 91694), (1270, 87362), (1397, 79420), (1444, 76835), (1805, 61468), (2090, 53086), (2299, 48260), (2413, 45980), (2420, 45847), (2540, 43681), (2794, 39710), (3610, 30734), (3971, 27940), (4180, 26543), (4598, 24130), (4826, 22990), (5588, 19855), (6985, 15884), (7220, 15367), (7942, 13970), (9196, 12065), (9652, 11495)]