494340196

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{6793}}^1$

素因数の和:6940

約数の個数: 48

約数和(自身を含む): 1040949504

約数和(自身を除く): 546609308

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 113, 161, 226, 322, 452, 644, 791, 1582, 2599, 3164, 5198, 6793, 10396, 13586, 18193, 27172, 36386, 47551, 72772, 95102, 156239, 190204, 312478, 624956, 767609, 1093673, 1535218, 2187346, 3070436, 4374692, 5373263, 10746526, 17655007, 21493052, 35310014, 70620028, 123585049, 247170098, 494340196]

約数ペア:

[(1, 494340196), (2, 247170098), (4, 123585049), (7, 70620028), (14, 35310014), (23, 21493052), (28, 17655007), (46, 10746526), (92, 5373263), (113, 4374692), (161, 3070436), (226, 2187346), (322, 1535218), (452, 1093673), (644, 767609), (791, 624956), (1582, 312478), (2599, 190204), (3164, 156239), (5198, 95102), (6793, 72772), (10396, 47551), (13586, 36386), (18193, 27172)]