272273195

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1$

素因数の和:1175

約数の個数: 32

約数和(自身を含む): 356227200

約数和(自身を除く): 83954005

約数列:

[1, 5, 23, 37, 61, 115, 185, 305, 851, 1049, 1403, 2257, 4255, 5245, 7015, 11285, 24127, 38813, 51911, 63989, 120635, 194065, 259555, 319945, 892699, 1471747, 2367593, 4463495, 7358735, 11837965, 54454639, 272273195]

約数ペア:

[(1, 272273195), (5, 54454639), (23, 11837965), (37, 7358735), (61, 4463495), (115, 2367593), (185, 1471747), (305, 892699), (851, 319945), (1049, 259555), (1403, 194065), (2257, 120635), (4255, 63989), (5245, 51911), (7015, 38813), (11285, 24127)]