246729602

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 489328128

約数和(自身を除く): 242598526

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 47, 49, 94, 98, 119, 137, 161, 238, 274, 322, 329, 391, 658, 782, 799, 833, 959, 1081, 1127, 1598, 1666, 1918, 2162, 2254, 2303, 2329, 2737, 3151, 4606, 4658, 5474, 5593, 6302, 6439, 6713, 7567, 11186, 12878, 13426, 15134, 16303, 18377, 19159, 22057, 32606, 36754, 38318, 39151, 44114, 45073, 52969, 53567, 78302, 90146, 105938, 107134, 109463, 114121, 128639, 148097, 154399, 218926, 228242, 257278, 296194, 308798, 315511, 374969, 631022, 749938, 766241, 900473, 1036679, 1532482, 1800946, 2073358, 2517649, 2624783, 5035298, 5249566, 5363687, 7256753, 10727374, 14513506, 17623543, 35247086, 123364801, 246729602]

約数ペア:

[(1, 246729602), (2, 123364801), (7, 35247086), (14, 17623543), (17, 14513506), (23, 10727374), (34, 7256753), (46, 5363687), (47, 5249566), (49, 5035298), (94, 2624783), (98, 2517649), (119, 2073358), (137, 1800946), (161, 1532482), (238, 1036679), (274, 900473), (322, 766241), (329, 749938), (391, 631022), (658, 374969), (782, 315511), (799, 308798), (833, 296194), (959, 257278), (1081, 228242), (1127, 218926), (1598, 154399), (1666, 148097), (1918, 128639), (2162, 114121), (2254, 109463), (2303, 107134), (2329, 105938), (2737, 90146), (3151, 78302), (4606, 53567), (4658, 52969), (5474, 45073), (5593, 44114), (6302, 39151), (6439, 38318), (6713, 36754), (7567, 32606), (11186, 22057), (12878, 19159), (13426, 18377), (15134, 16303)]