225190812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 701890560

約数和(自身を除く): 476699748

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 101, 114, 127, 132, 133, 154, 202, 209, 228, 231, 254, 266, 303, 308, 381, 399, 404, 418, 462, 508, 532, 606, 627, 707, 762, 798, 836, 889, 924, 1111, 1212, 1254, 1397, 1414, 1463, 1524, 1596, 1778, 1919, 2121, 2222, 2413, 2508, 2667, 2794, 2828, 2926, 3333, 3556, 3838, 4191, 4242, 4389, 4444, 4826, 5334, 5588, 5757, 5852, 6666, 7239, 7676, 7777, 8382, 8484, 8778, 9652, 9779, 10668, 11514, 12827, 13332, 13433, 14478, 15554, 16764, 16891, 17556, 19558, 21109, 23028, 23331, 25654, 26543, 26866, 28956, 29337, 31108, 33782, 38481, 39116, 40299, 42218, 46662, 50673, 51308, 53086, 53732, 58674, 63327, 67564, 76962, 79629, 80598, 84436, 89789, 93324, 101346, 106172, 117348, 126654, 141097, 147763, 153924, 159258, 161196, 179578, 185801, 202692, 243713, 253308, 269367, 282194, 295526, 318516, 359156, 371602, 423291, 443289, 487426, 538734, 557403, 564388, 591052, 731139, 743204, 846582, 886578, 974852, 987679, 1077468, 1114806, 1462278, 1693164, 1705991, 1773156, 1975358, 2229612, 2680843, 2924556, 2963037, 3411982, 3950716, 5117973, 5361686, 5926074, 6823964, 8042529, 10235946, 10723372, 11852148, 16085058, 18765901, 20471892, 32170116, 37531802, 56297703, 75063604, 112595406, 225190812]

約数ペア:

[(1, 225190812), (2, 112595406), (3, 75063604), (4, 56297703), (6, 37531802), (7, 32170116), (11, 20471892), (12, 18765901), (14, 16085058), (19, 11852148), (21, 10723372), (22, 10235946), (28, 8042529), (33, 6823964), (38, 5926074), (42, 5361686), (44, 5117973), (57, 3950716), (66, 3411982), (76, 2963037), (77, 2924556), (84, 2680843), (101, 2229612), (114, 1975358), (127, 1773156), (132, 1705991), (133, 1693164), (154, 1462278), (202, 1114806), (209, 1077468), (228, 987679), (231, 974852), (254, 886578), (266, 846582), (303, 743204), (308, 731139), (381, 591052), (399, 564388), (404, 557403), (418, 538734), (462, 487426), (508, 443289), (532, 423291), (606, 371602), (627, 359156), (707, 318516), (762, 295526), (798, 282194), (836, 269367), (889, 253308), (924, 243713), (1111, 202692), (1212, 185801), (1254, 179578), (1397, 161196), (1414, 159258), (1463, 153924), (1524, 147763), (1596, 141097), (1778, 126654), (1919, 117348), (2121, 106172), (2222, 101346), (2413, 93324), (2508, 89789), (2667, 84436), (2794, 80598), (2828, 79629), (2926, 76962), (3333, 67564), (3556, 63327), (3838, 58674), (4191, 53732), (4242, 53086), (4389, 51308), (4444, 50673), (4826, 46662), (5334, 42218), (5588, 40299), (5757, 39116), (5852, 38481), (6666, 33782), (7239, 31108), (7676, 29337), (7777, 28956), (8382, 26866), (8484, 26543), (8778, 25654), (9652, 23331), (9779, 23028), (10668, 21109), (11514, 19558), (12827, 17556), (13332, 16891), (13433, 16764), (14478, 15554)]