188944488

素因数分解:

$2^3\times 3^4\times {\mathrm{151}}^1\times {\mathrm{1931}}^1$

素因数の和:2100

約数の個数: 80

約数和(自身を含む): 533000160

約数和(自身を除く): 344055672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 151, 162, 216, 302, 324, 453, 604, 648, 906, 1208, 1359, 1812, 1931, 2718, 3624, 3862, 4077, 5436, 5793, 7724, 8154, 10872, 11586, 12231, 15448, 16308, 17379, 23172, 24462, 32616, 34758, 46344, 48924, 52137, 69516, 97848, 104274, 139032, 156411, 208548, 291581, 312822, 417096, 583162, 625644, 874743, 1166324, 1251288, 1749486, 2332648, 2624229, 3498972, 5248458, 6997944, 7872687, 10496916, 15745374, 20993832, 23618061, 31490748, 47236122, 62981496, 94472244, 188944488]

約数ペア:

[(1, 188944488), (2, 94472244), (3, 62981496), (4, 47236122), (6, 31490748), (8, 23618061), (9, 20993832), (12, 15745374), (18, 10496916), (24, 7872687), (27, 6997944), (36, 5248458), (54, 3498972), (72, 2624229), (81, 2332648), (108, 1749486), (151, 1251288), (162, 1166324), (216, 874743), (302, 625644), (324, 583162), (453, 417096), (604, 312822), (648, 291581), (906, 208548), (1208, 156411), (1359, 139032), (1812, 104274), (1931, 97848), (2718, 69516), (3624, 52137), (3862, 48924), (4077, 46344), (5436, 34758), (5793, 32616), (7724, 24462), (8154, 23172), (10872, 17379), (11586, 16308), (12231, 15448)]