196163616

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^2$

素因数の和:886

約数の個数: 72

約数和(自身を含む): 563047632

約数和(自身を除く): 366884016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 431, 528, 862, 1056, 1293, 1724, 2586, 3448, 4741, 5172, 6896, 9482, 10344, 13792, 14223, 18964, 20688, 28446, 37928, 41376, 56892, 75856, 113784, 151712, 185761, 227568, 371522, 455136, 557283, 743044, 1114566, 1486088, 2043371, 2229132, 2972176, 4086742, 4458264, 5944352, 6130113, 8173484, 8916528, 12260226, 16346968, 17833056, 24520452, 32693936, 49040904, 65387872, 98081808, 196163616]

約数ペア:

[(1, 196163616), (2, 98081808), (3, 65387872), (4, 49040904), (6, 32693936), (8, 24520452), (11, 17833056), (12, 16346968), (16, 12260226), (22, 8916528), (24, 8173484), (32, 6130113), (33, 5944352), (44, 4458264), (48, 4086742), (66, 2972176), (88, 2229132), (96, 2043371), (132, 1486088), (176, 1114566), (264, 743044), (352, 557283), (431, 455136), (528, 371522), (862, 227568), (1056, 185761), (1293, 151712), (1724, 113784), (2586, 75856), (3448, 56892), (4741, 41376), (5172, 37928), (6896, 28446), (9482, 20688), (10344, 18964), (13792, 14223)]