201608700939

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{661}}^1\times {\mathrm{6491}}^1$

素因数の和:7408

約数の個数: 48

約数和(自身を含む): 305721471744

約数和(自身を除く): 104112770805

約数列:

[1, 3, 9, 23, 69, 207, 227, 661, 681, 1983, 2043, 5221, 5949, 6491, 15203, 15663, 19473, 45609, 46989, 58419, 136827, 149293, 150047, 447879, 450141, 1343637, 1350423, 1473457, 3451081, 4290551, 4420371, 10353243, 12871653, 13261113, 31059729, 33889511, 38614959, 98682673, 101668533, 296048019, 305005599, 888144057, 973955077, 2921865231, 8765595693, 22400966771, 67202900313, 201608700939]

約数ペア:

[(1, 201608700939), (3, 67202900313), (9, 22400966771), (23, 8765595693), (69, 2921865231), (207, 973955077), (227, 888144057), (661, 305005599), (681, 296048019), (1983, 101668533), (2043, 98682673), (5221, 38614959), (5949, 33889511), (6491, 31059729), (15203, 13261113), (15663, 12871653), (19473, 10353243), (45609, 4420371), (46989, 4290551), (58419, 3451081), (136827, 1473457), (149293, 1350423), (150047, 1343637), (447879, 450141)]