225137484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:568

約数の個数: 144

約数和(自身を含む): 676769184

約数和(自身を除く): 451631700

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 101, 117, 132, 143, 156, 198, 202, 234, 286, 303, 396, 404, 429, 433, 468, 572, 606, 858, 866, 909, 1111, 1212, 1287, 1299, 1313, 1716, 1732, 1818, 2222, 2574, 2598, 2626, 3333, 3636, 3897, 3939, 4444, 4763, 5148, 5196, 5252, 5629, 6666, 7794, 7878, 9526, 9999, 11258, 11817, 13332, 14289, 14443, 15588, 15756, 16887, 19052, 19998, 22516, 23634, 28578, 28886, 33774, 39996, 42867, 43329, 43733, 47268, 50661, 57156, 57772, 61919, 67548, 85734, 86658, 87466, 101322, 123838, 129987, 131199, 171468, 173316, 174932, 185757, 202644, 247676, 259974, 262398, 371514, 393597, 481063, 519948, 524796, 557271, 568529, 743028, 787194, 962126, 1114542, 1137058, 1443189, 1574388, 1705587, 1924252, 2229084, 2274116, 2886378, 3411174, 4329567, 5116761, 5772756, 6253819, 6822348, 8659134, 10233522, 12507638, 17318268, 18761457, 20467044, 25015276, 37522914, 56284371, 75045828, 112568742, 225137484]

約数ペア:

[(1, 225137484), (2, 112568742), (3, 75045828), (4, 56284371), (6, 37522914), (9, 25015276), (11, 20467044), (12, 18761457), (13, 17318268), (18, 12507638), (22, 10233522), (26, 8659134), (33, 6822348), (36, 6253819), (39, 5772756), (44, 5116761), (52, 4329567), (66, 3411174), (78, 2886378), (99, 2274116), (101, 2229084), (117, 1924252), (132, 1705587), (143, 1574388), (156, 1443189), (198, 1137058), (202, 1114542), (234, 962126), (286, 787194), (303, 743028), (396, 568529), (404, 557271), (429, 524796), (433, 519948), (468, 481063), (572, 393597), (606, 371514), (858, 262398), (866, 259974), (909, 247676), (1111, 202644), (1212, 185757), (1287, 174932), (1299, 173316), (1313, 171468), (1716, 131199), (1732, 129987), (1818, 123838), (2222, 101322), (2574, 87466), (2598, 86658), (2626, 85734), (3333, 67548), (3636, 61919), (3897, 57772), (3939, 57156), (4444, 50661), (4763, 47268), (5148, 43733), (5196, 43329), (5252, 42867), (5629, 39996), (6666, 33774), (7794, 28886), (7878, 28578), (9526, 23634), (9999, 22516), (11258, 19998), (11817, 19052), (13332, 16887), (14289, 15756), (14443, 15588)]