20227827732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{189463}}^1$

素因数の和:189549

約数の個数: 96

約数和(自身を含む): 57039273984

約数和(自身を除く): 36811446252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 41, 42, 62, 82, 84, 93, 123, 124, 164, 186, 217, 246, 287, 372, 434, 492, 574, 651, 861, 868, 1148, 1271, 1302, 1722, 2542, 2604, 3444, 3813, 5084, 7626, 8897, 15252, 17794, 26691, 35588, 53382, 106764, 189463, 378926, 568389, 757852, 1136778, 1326241, 2273556, 2652482, 3978723, 5304964, 5873353, 7767983, 7957446, 11746706, 15535966, 15914892, 17620059, 23303949, 23493412, 31071932, 35240118, 41113471, 46607898, 54375881, 70480236, 82226942, 93215796, 108751762, 123340413, 163127643, 164453884, 217503524, 240807473, 246680826, 326255286, 481614946, 493361652, 652510572, 722422419, 963229892, 1444844838, 1685652311, 2889689676, 3371304622, 5056956933, 6742609244, 10113913866, 20227827732]

約数ペア:

[(1, 20227827732), (2, 10113913866), (3, 6742609244), (4, 5056956933), (6, 3371304622), (7, 2889689676), (12, 1685652311), (14, 1444844838), (21, 963229892), (28, 722422419), (31, 652510572), (41, 493361652), (42, 481614946), (62, 326255286), (82, 246680826), (84, 240807473), (93, 217503524), (123, 164453884), (124, 163127643), (164, 123340413), (186, 108751762), (217, 93215796), (246, 82226942), (287, 70480236), (372, 54375881), (434, 46607898), (492, 41113471), (574, 35240118), (651, 31071932), (861, 23493412), (868, 23303949), (1148, 17620059), (1271, 15914892), (1302, 15535966), (1722, 11746706), (2542, 7957446), (2604, 7767983), (3444, 5873353), (3813, 5304964), (5084, 3978723), (7626, 2652482), (8897, 2273556), (15252, 1326241), (17794, 1136778), (26691, 757852), (35588, 568389), (53382, 378926), (106764, 189463)]