122147688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:299

約数の個数: 128

約数和(自身を含む): 346106880

約数和(自身を除く): 223959192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 73, 78, 93, 104, 124, 146, 156, 173, 186, 219, 248, 292, 312, 346, 372, 403, 438, 519, 584, 692, 744, 806, 876, 949, 1038, 1209, 1384, 1612, 1752, 1898, 2076, 2249, 2263, 2418, 2847, 3224, 3796, 4152, 4498, 4526, 4836, 5363, 5694, 6747, 6789, 7592, 8996, 9052, 9672, 10726, 11388, 12629, 13494, 13578, 16089, 17992, 18104, 21452, 22776, 25258, 26988, 27156, 29419, 32178, 37887, 42904, 50516, 53976, 54312, 58838, 64356, 69719, 75774, 88257, 101032, 117676, 128712, 139438, 151548, 164177, 176514, 209157, 235352, 278876, 303096, 328354, 353028, 391499, 418314, 492531, 557752, 656708, 706056, 782998, 836628, 985062, 1174497, 1313416, 1565996, 1673256, 1970124, 2348994, 3131992, 3940248, 4697988, 5089487, 9395976, 10178974, 15268461, 20357948, 30536922, 40715896, 61073844, 122147688]

約数ペア:

[(1, 122147688), (2, 61073844), (3, 40715896), (4, 30536922), (6, 20357948), (8, 15268461), (12, 10178974), (13, 9395976), (24, 5089487), (26, 4697988), (31, 3940248), (39, 3131992), (52, 2348994), (62, 1970124), (73, 1673256), (78, 1565996), (93, 1313416), (104, 1174497), (124, 985062), (146, 836628), (156, 782998), (173, 706056), (186, 656708), (219, 557752), (248, 492531), (292, 418314), (312, 391499), (346, 353028), (372, 328354), (403, 303096), (438, 278876), (519, 235352), (584, 209157), (692, 176514), (744, 164177), (806, 151548), (876, 139438), (949, 128712), (1038, 117676), (1209, 101032), (1384, 88257), (1612, 75774), (1752, 69719), (1898, 64356), (2076, 58838), (2249, 54312), (2263, 53976), (2418, 50516), (2847, 42904), (3224, 37887), (3796, 32178), (4152, 29419), (4498, 27156), (4526, 26988), (4836, 25258), (5363, 22776), (5694, 21452), (6747, 18104), (6789, 17992), (7592, 16089), (8996, 13578), (9052, 13494), (9672, 12629), (10726, 11388)]