225492046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 413030016

約数和(自身を除く): 187537970

約数列:

[1, 2, 13, 17, 23, 26, 34, 41, 46, 82, 221, 299, 391, 442, 533, 541, 598, 697, 782, 943, 1066, 1082, 1394, 1886, 5083, 7033, 9061, 9197, 10166, 12259, 12443, 14066, 16031, 18122, 18394, 22181, 24518, 24886, 32062, 44362, 119561, 161759, 208403, 211531, 239122, 288353, 323518, 377077, 416806, 423062, 510163, 576706, 754154, 1020326, 2749903, 4902001, 5499806, 6632119, 8672771, 9804002, 13264238, 17345542, 112746023, 225492046]

約数ペア:

[(1, 225492046), (2, 112746023), (13, 17345542), (17, 13264238), (23, 9804002), (26, 8672771), (34, 6632119), (41, 5499806), (46, 4902001), (82, 2749903), (221, 1020326), (299, 754154), (391, 576706), (442, 510163), (533, 423062), (541, 416806), (598, 377077), (697, 323518), (782, 288353), (943, 239122), (1066, 211531), (1082, 208403), (1394, 161759), (1886, 119561), (5083, 44362), (7033, 32062), (9061, 24886), (9197, 24518), (10166, 22181), (12259, 18394), (12443, 18122), (14066, 16031)]