About the Number

200864730

200864729 ← → 200864731

2進数表記:1011111110001111001111011010

漢数字表記:二億八十六万四千七百三十

素因数分解:

2 1 × 3 1 × 5 1 × 11 1 × 29 1 × 139 1 × 151 1

素因数の和:340
約数の個数: 128
約数和(自身を含む): 551577600
約数和(自身を除く): 350712870

約数列:
[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 139, 145, 151, 165, 174, 278, 290, 302, 319, 330, 417, 435, 453, 638, 695, 755, 834, 870, 906, 957, 1390, 1510, 1529, 1595, 1661, 1914, 2085, 2265, 3058, 3190, 3322, 4031, 4170, 4379, 4530, 4587, 4785, 4983, 7645, 8062, 8305, 8758, 9174, 9570, 9966, 12093, 13137, 15290, 16610, 20155, 20989, 21895, 22935, 24186, 24915, 26274, 40310, 41978, 43790, 44341, 45870, 48169, 49830, 60465, 62967, 65685, 88682, 96338, 104945, 120930, 125934, 131370, 133023, 144507, 209890, 221705, 230879, 240845, 266046, 289014, 314835, 443410, 461758, 481690, 608681, 629670, 665115, 692637, 722535, 1154395, 1217362, 1330230, 1385274, 1445070, 1826043, 2308790, 3043405, 3463185, 3652086, 6086810, 6695491, 6926370, 9130215, 13390982, 18260430, 20086473, 33477455, 40172946, 66954910, 100432365, 200864730]

約数ペア:
[(1, 200864730), (2, 100432365), (3, 66954910), (5, 40172946), (6, 33477455), (10, 20086473), (11, 18260430), (15, 13390982), (22, 9130215), (29, 6926370), (30, 6695491), (33, 6086810), (55, 3652086), (58, 3463185), (66, 3043405), (87, 2308790), (110, 1826043), (139, 1445070), (145, 1385274), (151, 1330230), (165, 1217362), (174, 1154395), (278, 722535), (290, 692637), (302, 665115), (319, 629670), (330, 608681), (417, 481690), (435, 461758), (453, 443410), (638, 314835), (695, 289014), (755, 266046), (834, 240845), (870, 230879), (906, 221705), (957, 209890), (1390, 144507), (1510, 133023), (1529, 131370), (1595, 125934), (1661, 120930), (1914, 104945), (2085, 96338), (2265, 88682), (3058, 65685), (3190, 62967), (3322, 60465), (4031, 49830), (4170, 48169), (4379, 45870), (4530, 44341), (4587, 43790), (4785, 41978), (4983, 40310), (7645, 26274), (8062, 24915), (8305, 24186), (8758, 22935), (9174, 21895), (9570, 20989), (9966, 20155), (12093, 16610), (13137, 15290)]

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