209348346924

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{383}}^1\times {\mathrm{139297}}^1$

素因数の和:139799

約数の個数: 72

約数和(自身を含む): 535439224320

約数和(自身を除く): 326090877396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 383, 436, 654, 766, 981, 1149, 1308, 1532, 1962, 2298, 3447, 3924, 4596, 6894, 13788, 41747, 83494, 125241, 139297, 166988, 250482, 278594, 375723, 417891, 500964, 557188, 751446, 835782, 1253673, 1502892, 1671564, 2507346, 5014692, 15183373, 30366746, 45550119, 53350751, 60733492, 91100238, 106701502, 136650357, 160052253, 182200476, 213403004, 273300714, 320104506, 480156759, 546601428, 640209012, 960313518, 1920627036, 5815231859, 11630463718, 17445695577, 23260927436, 34891391154, 52337086731, 69782782308, 104674173462, 209348346924]

約数ペア:

[(1, 209348346924), (2, 104674173462), (3, 69782782308), (4, 52337086731), (6, 34891391154), (9, 23260927436), (12, 17445695577), (18, 11630463718), (36, 5815231859), (109, 1920627036), (218, 960313518), (327, 640209012), (383, 546601428), (436, 480156759), (654, 320104506), (766, 273300714), (981, 213403004), (1149, 182200476), (1308, 160052253), (1532, 136650357), (1962, 106701502), (2298, 91100238), (3447, 60733492), (3924, 53350751), (4596, 45550119), (6894, 30366746), (13788, 15183373), (41747, 5014692), (83494, 2507346), (125241, 1671564), (139297, 1502892), (166988, 1253673), (250482, 835782), (278594, 751446), (375723, 557188), (417891, 500964)]