201204640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1063}}^1$

素因数の和:1111

約数の個数: 144

約数和(自身を含む): 588809088

約数和(自身を除く): 387604448

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 169, 182, 208, 224, 260, 280, 338, 364, 416, 455, 520, 560, 676, 728, 845, 910, 1040, 1063, 1120, 1183, 1352, 1456, 1690, 1820, 2080, 2126, 2366, 2704, 2912, 3380, 3640, 4252, 4732, 5315, 5408, 5915, 6760, 7280, 7441, 8504, 9464, 10630, 11830, 13520, 13819, 14560, 14882, 17008, 18928, 21260, 23660, 27040, 27638, 29764, 34016, 37205, 37856, 42520, 47320, 55276, 59528, 69095, 74410, 85040, 94640, 96733, 110552, 119056, 138190, 148820, 170080, 179647, 189280, 193466, 221104, 238112, 276380, 297640, 359294, 386932, 442208, 483665, 552760, 595280, 718588, 773864, 898235, 967330, 1105520, 1190560, 1257529, 1437176, 1547728, 1796470, 1934660, 2211040, 2515058, 2874352, 3095456, 3592940, 3869320, 5030116, 5748704, 6287645, 7185880, 7738640, 10060232, 12575290, 14371760, 15477280, 20120464, 25150580, 28743520, 40240928, 50301160, 100602320, 201204640]

約数ペア:

[(1, 201204640), (2, 100602320), (4, 50301160), (5, 40240928), (7, 28743520), (8, 25150580), (10, 20120464), (13, 15477280), (14, 14371760), (16, 12575290), (20, 10060232), (26, 7738640), (28, 7185880), (32, 6287645), (35, 5748704), (40, 5030116), (52, 3869320), (56, 3592940), (65, 3095456), (70, 2874352), (80, 2515058), (91, 2211040), (104, 1934660), (112, 1796470), (130, 1547728), (140, 1437176), (160, 1257529), (169, 1190560), (182, 1105520), (208, 967330), (224, 898235), (260, 773864), (280, 718588), (338, 595280), (364, 552760), (416, 483665), (455, 442208), (520, 386932), (560, 359294), (676, 297640), (728, 276380), (845, 238112), (910, 221104), (1040, 193466), (1063, 189280), (1120, 179647), (1183, 170080), (1352, 148820), (1456, 138190), (1690, 119056), (1820, 110552), (2080, 96733), (2126, 94640), (2366, 85040), (2704, 74410), (2912, 69095), (3380, 59528), (3640, 55276), (4252, 47320), (4732, 42520), (5315, 37856), (5408, 37205), (5915, 34016), (6760, 29764), (7280, 27638), (7441, 27040), (8504, 23660), (9464, 21260), (10630, 18928), (11830, 17008), (13520, 14882), (13819, 14560)]