201758642619

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{1571}}^1$

素因数の和:2000

約数の個数: 64

約数和(自身を含む): 286274027520

約数和(自身を除く): 84515384901

約数列:

[1, 3, 37, 47, 103, 111, 141, 239, 309, 717, 1571, 1739, 3811, 4713, 4841, 5217, 8843, 11233, 11433, 14523, 24617, 26529, 33699, 58127, 73837, 73851, 161813, 174381, 179117, 221511, 375469, 415621, 485439, 537351, 910829, 1126407, 1156999, 1246863, 2731969, 2732487, 3470997, 5987081, 7605211, 8195907, 13892353, 17647043, 17961243, 22815633, 38673307, 41677059, 42808963, 52941129, 116019921, 128426889, 281392807, 652940591, 844178421, 1430912359, 1817645429, 1958821773, 4292737077, 5452936287, 67252880873, 201758642619]

約数ペア:

[(1, 201758642619), (3, 67252880873), (37, 5452936287), (47, 4292737077), (103, 1958821773), (111, 1817645429), (141, 1430912359), (239, 844178421), (309, 652940591), (717, 281392807), (1571, 128426889), (1739, 116019921), (3811, 52941129), (4713, 42808963), (4841, 41677059), (5217, 38673307), (8843, 22815633), (11233, 17961243), (11433, 17647043), (14523, 13892353), (24617, 8195907), (26529, 7605211), (33699, 5987081), (58127, 3470997), (73837, 2732487), (73851, 2731969), (161813, 1246863), (174381, 1156999), (179117, 1126407), (221511, 910829), (375469, 537351), (415621, 485439)]