200470784620

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1\times {\mathrm{1697}}^1$

素因数の和:2299

約数の個数: 96

約数和(自身を含む): 428875026048

約数和(自身を除く): 228404241428

約数列:

[1, 2, 4, 5, 10, 20, 113, 167, 226, 313, 334, 452, 565, 626, 668, 835, 1130, 1252, 1565, 1670, 1697, 2260, 3130, 3340, 3394, 6260, 6788, 8485, 16970, 18871, 33940, 35369, 37742, 52271, 70738, 75484, 94355, 104542, 141476, 176845, 188710, 191761, 209084, 261355, 283399, 353690, 377420, 383522, 522710, 531161, 566798, 707380, 767044, 958805, 1045420, 1062322, 1133596, 1416995, 1917610, 2124644, 2655805, 2833990, 3835220, 5311610, 5667980, 5906623, 10623220, 11813246, 23626492, 29533115, 32024087, 59066230, 60021193, 64048174, 88703887, 118132460, 120042386, 128096348, 160120435, 177407774, 240084772, 300105965, 320240870, 354815548, 443519435, 600211930, 640481740, 887038870, 1200423860, 1774077740, 10023539231, 20047078462, 40094156924, 50117696155, 100235392310, 200470784620]

約数ペア:

[(1, 200470784620), (2, 100235392310), (4, 50117696155), (5, 40094156924), (10, 20047078462), (20, 10023539231), (113, 1774077740), (167, 1200423860), (226, 887038870), (313, 640481740), (334, 600211930), (452, 443519435), (565, 354815548), (626, 320240870), (668, 300105965), (835, 240084772), (1130, 177407774), (1252, 160120435), (1565, 128096348), (1670, 120042386), (1697, 118132460), (2260, 88703887), (3130, 64048174), (3340, 60021193), (3394, 59066230), (6260, 32024087), (6788, 29533115), (8485, 23626492), (16970, 11813246), (18871, 10623220), (33940, 5906623), (35369, 5667980), (37742, 5311610), (52271, 3835220), (70738, 2833990), (75484, 2655805), (94355, 2124644), (104542, 1917610), (141476, 1416995), (176845, 1133596), (188710, 1062322), (191761, 1045420), (209084, 958805), (261355, 767044), (283399, 707380), (353690, 566798), (377420, 531161), (383522, 522710)]