221314104

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1231}}^1$

素因数の和:1481

約数の個数: 96

約数和(自身を含む): 657296640

約数和(自身を除く): 435982536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 227, 264, 396, 454, 681, 792, 908, 1231, 1362, 1816, 2043, 2462, 2497, 2724, 3693, 4086, 4924, 4994, 5448, 7386, 7491, 8172, 9848, 9988, 11079, 13541, 14772, 14982, 16344, 19976, 22158, 22473, 27082, 29544, 29964, 40623, 44316, 44946, 54164, 59928, 81246, 88632, 89892, 108328, 121869, 162492, 179784, 243738, 279437, 324984, 487476, 558874, 838311, 974952, 1117748, 1676622, 2235496, 2514933, 3073807, 3353244, 5029866, 6147614, 6706488, 9221421, 10059732, 12295228, 18442842, 20119464, 24590456, 27664263, 36885684, 55328526, 73771368, 110657052, 221314104]

約数ペア:

[(1, 221314104), (2, 110657052), (3, 73771368), (4, 55328526), (6, 36885684), (8, 27664263), (9, 24590456), (11, 20119464), (12, 18442842), (18, 12295228), (22, 10059732), (24, 9221421), (33, 6706488), (36, 6147614), (44, 5029866), (66, 3353244), (72, 3073807), (88, 2514933), (99, 2235496), (132, 1676622), (198, 1117748), (227, 974952), (264, 838311), (396, 558874), (454, 487476), (681, 324984), (792, 279437), (908, 243738), (1231, 179784), (1362, 162492), (1816, 121869), (2043, 108328), (2462, 89892), (2497, 88632), (2724, 81246), (3693, 59928), (4086, 54164), (4924, 44946), (4994, 44316), (5448, 40623), (7386, 29964), (7491, 29544), (8172, 27082), (9848, 22473), (9988, 22158), (11079, 19976), (13541, 16344), (14772, 14982)]