209152398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9343}}^1$

素因数の和:9409

約数の個数: 64

約数和(自身を含む): 527450112

約数和(自身を除く): 318297714

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 78, 82, 91, 123, 182, 246, 273, 287, 533, 546, 574, 861, 1066, 1599, 1722, 3198, 3731, 7462, 9343, 11193, 18686, 22386, 28029, 56058, 65401, 121459, 130802, 196203, 242918, 364377, 383063, 392406, 728754, 766126, 850213, 1149189, 1700426, 2298378, 2550639, 2681441, 4979819, 5101278, 5362882, 8044323, 9959638, 14939457, 16088646, 29878914, 34858733, 69717466, 104576199, 209152398]

約数ペア:

[(1, 209152398), (2, 104576199), (3, 69717466), (6, 34858733), (7, 29878914), (13, 16088646), (14, 14939457), (21, 9959638), (26, 8044323), (39, 5362882), (41, 5101278), (42, 4979819), (78, 2681441), (82, 2550639), (91, 2298378), (123, 1700426), (182, 1149189), (246, 850213), (273, 766126), (287, 728754), (533, 392406), (546, 383063), (574, 364377), (861, 242918), (1066, 196203), (1599, 130802), (1722, 121459), (3198, 65401), (3731, 56058), (7462, 28029), (9343, 22386), (11193, 18686)]