204431682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:344

約数の個数: 128

約数和(自身を含む): 534675456

約数和(自身を除く): 330243774

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 73, 78, 91, 138, 146, 161, 182, 219, 223, 273, 299, 322, 438, 446, 483, 511, 546, 598, 669, 897, 949, 966, 1022, 1338, 1533, 1561, 1679, 1794, 1898, 2093, 2847, 2899, 3066, 3122, 3358, 4186, 4683, 5037, 5129, 5694, 5798, 6279, 6643, 8697, 9366, 10074, 10258, 11753, 12558, 13286, 15387, 16279, 17394, 19929, 20293, 21827, 23506, 30774, 32558, 35259, 35903, 39858, 40586, 43654, 48837, 60879, 65481, 66677, 70518, 71806, 97674, 107709, 113953, 121758, 130962, 133354, 152789, 200031, 211627, 215418, 227906, 305578, 341859, 374417, 400062, 423254, 458367, 466739, 634881, 683718, 748834, 916734, 933478, 1123251, 1269762, 1400217, 1481389, 2246502, 2620919, 2800434, 2962778, 4444167, 4867421, 5241838, 7862757, 8888334, 9734842, 14602263, 15725514, 29204526, 34071947, 68143894, 102215841, 204431682]

約数ペア:

[(1, 204431682), (2, 102215841), (3, 68143894), (6, 34071947), (7, 29204526), (13, 15725514), (14, 14602263), (21, 9734842), (23, 8888334), (26, 7862757), (39, 5241838), (42, 4867421), (46, 4444167), (69, 2962778), (73, 2800434), (78, 2620919), (91, 2246502), (138, 1481389), (146, 1400217), (161, 1269762), (182, 1123251), (219, 933478), (223, 916734), (273, 748834), (299, 683718), (322, 634881), (438, 466739), (446, 458367), (483, 423254), (511, 400062), (546, 374417), (598, 341859), (669, 305578), (897, 227906), (949, 215418), (966, 211627), (1022, 200031), (1338, 152789), (1533, 133354), (1561, 130962), (1679, 121758), (1794, 113953), (1898, 107709), (2093, 97674), (2847, 71806), (2899, 70518), (3066, 66677), (3122, 65481), (3358, 60879), (4186, 48837), (4683, 43654), (5037, 40586), (5129, 39858), (5694, 35903), (5798, 35259), (6279, 32558), (6643, 30774), (8697, 23506), (9366, 21827), (10074, 20293), (10258, 19929), (11753, 17394), (12558, 16279), (13286, 15387)]