127205364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:358

約数の個数: 144

約数和(自身を含む): 367871616

約数和(自身を除く): 240666252

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 33, 39, 44, 46, 52, 66, 69, 78, 92, 121, 132, 138, 143, 156, 242, 253, 276, 286, 293, 299, 363, 429, 484, 506, 572, 586, 598, 726, 759, 858, 879, 897, 1012, 1172, 1196, 1452, 1518, 1573, 1716, 1758, 1794, 2783, 3036, 3146, 3223, 3289, 3516, 3588, 3809, 4719, 5566, 6292, 6446, 6578, 6739, 7618, 8349, 9438, 9669, 9867, 11132, 11427, 12892, 13156, 13478, 15236, 16698, 18876, 19338, 19734, 20217, 22854, 26956, 33396, 35453, 36179, 38676, 39468, 40434, 41899, 45708, 70906, 72358, 74129, 80868, 83798, 87607, 106359, 108537, 125697, 141812, 144716, 148258, 167596, 175214, 212718, 217074, 222387, 251394, 262821, 296516, 350428, 425436, 434148, 444774, 460889, 502788, 525642, 815419, 889548, 921778, 963677, 1051284, 1382667, 1630838, 1843556, 1927354, 2446257, 2765334, 2891031, 3261676, 3854708, 4892514, 5530668, 5782062, 9785028, 10600447, 11564124, 21200894, 31801341, 42401788, 63602682, 127205364]

約数ペア:

[(1, 127205364), (2, 63602682), (3, 42401788), (4, 31801341), (6, 21200894), (11, 11564124), (12, 10600447), (13, 9785028), (22, 5782062), (23, 5530668), (26, 4892514), (33, 3854708), (39, 3261676), (44, 2891031), (46, 2765334), (52, 2446257), (66, 1927354), (69, 1843556), (78, 1630838), (92, 1382667), (121, 1051284), (132, 963677), (138, 921778), (143, 889548), (156, 815419), (242, 525642), (253, 502788), (276, 460889), (286, 444774), (293, 434148), (299, 425436), (363, 350428), (429, 296516), (484, 262821), (506, 251394), (572, 222387), (586, 217074), (598, 212718), (726, 175214), (759, 167596), (858, 148258), (879, 144716), (897, 141812), (1012, 125697), (1172, 108537), (1196, 106359), (1452, 87607), (1518, 83798), (1573, 80868), (1716, 74129), (1758, 72358), (1794, 70906), (2783, 45708), (3036, 41899), (3146, 40434), (3223, 39468), (3289, 38676), (3516, 36179), (3588, 35453), (3809, 33396), (4719, 26956), (5566, 22854), (6292, 20217), (6446, 19734), (6578, 19338), (6739, 18876), (7618, 16698), (8349, 15236), (9438, 13478), (9669, 13156), (9867, 12892), (11132, 11427)]