217636703046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1523}}^1\times {\mathrm{12743}}^1$

素因数の和:14370

約数の個数: 96

約数和(自身を含む): 545365716480

約数和(自身を除く): 327729013434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1523, 1602, 1869, 3046, 3738, 4569, 5607, 9138, 10661, 11214, 12743, 13707, 21322, 25486, 27414, 31983, 38229, 63966, 76458, 89201, 95949, 114687, 135547, 178402, 191898, 229374, 267603, 271094, 406641, 535206, 802809, 813282, 948829, 1134127, 1219923, 1605618, 1897658, 2268254, 2439846, 2846487, 3402381, 5692974, 6804762, 7938889, 8539461, 10207143, 15877778, 17078922, 19407589, 20414286, 23816667, 38815178, 47633334, 58222767, 71450001, 116445534, 135853123, 142900002, 174668301, 271706246, 349336602, 407559369, 815118738, 1222678107, 1727275421, 2445356214, 3454550842, 5181826263, 10363652526, 12090927947, 15545478789, 24181855894, 31090957578, 36272783841, 72545567682, 108818351523, 217636703046]

約数ペア:

[(1, 217636703046), (2, 108818351523), (3, 72545567682), (6, 36272783841), (7, 31090957578), (9, 24181855894), (14, 15545478789), (18, 12090927947), (21, 10363652526), (42, 5181826263), (63, 3454550842), (89, 2445356214), (126, 1727275421), (178, 1222678107), (267, 815118738), (534, 407559369), (623, 349336602), (801, 271706246), (1246, 174668301), (1523, 142900002), (1602, 135853123), (1869, 116445534), (3046, 71450001), (3738, 58222767), (4569, 47633334), (5607, 38815178), (9138, 23816667), (10661, 20414286), (11214, 19407589), (12743, 17078922), (13707, 15877778), (21322, 10207143), (25486, 8539461), (27414, 7938889), (31983, 6804762), (38229, 5692974), (63966, 3402381), (76458, 2846487), (89201, 2439846), (95949, 2268254), (114687, 1897658), (135547, 1605618), (178402, 1219923), (191898, 1134127), (229374, 948829), (267603, 813282), (271094, 802809), (406641, 535206)]