201545712

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{6571}}^1$

素因数の和:6659

約数の個数: 80

約数和(自身を含む): 586748160

約数和(自身を除く): 385202448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 6571, 7668, 10224, 13142, 15336, 19713, 26284, 30672, 39426, 52568, 59139, 78852, 105136, 118278, 157704, 177417, 236556, 315408, 354834, 466541, 473112, 709668, 933082, 946224, 1399623, 1419336, 1866164, 2799246, 2838672, 3732328, 4198869, 5598492, 7464656, 8397738, 11196984, 12596607, 16795476, 22393968, 25193214, 33590952, 50386428, 67181904, 100772856, 201545712]

約数ペア:

[(1, 201545712), (2, 100772856), (3, 67181904), (4, 50386428), (6, 33590952), (8, 25193214), (9, 22393968), (12, 16795476), (16, 12596607), (18, 11196984), (24, 8397738), (27, 7464656), (36, 5598492), (48, 4198869), (54, 3732328), (71, 2838672), (72, 2799246), (108, 1866164), (142, 1419336), (144, 1399623), (213, 946224), (216, 933082), (284, 709668), (426, 473112), (432, 466541), (568, 354834), (639, 315408), (852, 236556), (1136, 177417), (1278, 157704), (1704, 118278), (1917, 105136), (2556, 78852), (3408, 59139), (3834, 52568), (5112, 39426), (6571, 30672), (7668, 26284), (10224, 19713), (13142, 15336)]