201728196

素因数分解:

$2^2\times 3^2\times {\mathrm{911}}^1\times {\mathrm{6151}}^1$

素因数の和:7072

約数の個数: 36

約数和(自身を含む): 510566784

約数和(自身を除く): 308838588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 911, 1822, 2733, 3644, 5466, 6151, 8199, 10932, 12302, 16398, 18453, 24604, 32796, 36906, 55359, 73812, 110718, 221436, 5603561, 11207122, 16810683, 22414244, 33621366, 50432049, 67242732, 100864098, 201728196]

約数ペア:

[(1, 201728196), (2, 100864098), (3, 67242732), (4, 50432049), (6, 33621366), (9, 22414244), (12, 16810683), (18, 11207122), (36, 5603561), (911, 221436), (1822, 110718), (2733, 73812), (3644, 55359), (5466, 36906), (6151, 32796), (8199, 24604), (10932, 18453), (12302, 16398)]