201623226740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3617}}^1\times {\mathrm{7393}}^1$

素因数の和:11061

約数の個数: 96

約数和(自身を含む): 471896318880

約数和(自身を除く): 270273092140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3617, 3770, 7234, 7393, 7540, 14468, 14786, 18085, 29572, 36170, 36965, 47021, 72340, 73930, 94042, 96109, 104893, 147860, 188084, 192218, 209786, 214397, 235105, 384436, 419572, 428794, 470210, 480545, 524465, 857588, 940420, 961090, 1048930, 1071985, 1363609, 1922180, 2097860, 2143970, 2727218, 2787161, 4287940, 5454436, 5574322, 6818045, 11148644, 13636090, 13935805, 26740481, 27272180, 27871610, 53480962, 55743220, 106961924, 133702405, 267404810, 347626253, 534809620, 695252506, 775473949, 1390505012, 1550947898, 1738131265, 3101895796, 3476262530, 3877369745, 6952525060, 7754739490, 10081161337, 15509478980, 20162322674, 40324645348, 50405806685, 100811613370, 201623226740]

約数ペア:

[(1, 201623226740), (2, 100811613370), (4, 50405806685), (5, 40324645348), (10, 20162322674), (13, 15509478980), (20, 10081161337), (26, 7754739490), (29, 6952525060), (52, 3877369745), (58, 3476262530), (65, 3101895796), (116, 1738131265), (130, 1550947898), (145, 1390505012), (260, 775473949), (290, 695252506), (377, 534809620), (580, 347626253), (754, 267404810), (1508, 133702405), (1885, 106961924), (3617, 55743220), (3770, 53480962), (7234, 27871610), (7393, 27272180), (7540, 26740481), (14468, 13935805), (14786, 13636090), (18085, 11148644), (29572, 6818045), (36170, 5574322), (36965, 5454436), (47021, 4287940), (72340, 2787161), (73930, 2727218), (94042, 2143970), (96109, 2097860), (104893, 1922180), (147860, 1363609), (188084, 1071985), (192218, 1048930), (209786, 961090), (214397, 940420), (235105, 857588), (384436, 524465), (419572, 480545), (428794, 470210)]