233640304

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{11489}}^1$

素因数の和:11569

約数の個数: 40

約数和(自身を含む): 478719360

約数和(自身を除く): 245079056

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2542, 5084, 10168, 11489, 20336, 22978, 45956, 91912, 183824, 356159, 471049, 712318, 942098, 1424636, 1884196, 2849272, 3768392, 5698544, 7536784, 14602519, 29205038, 58410076, 116820152, 233640304]

約数ペア:

[(1, 233640304), (2, 116820152), (4, 58410076), (8, 29205038), (16, 14602519), (31, 7536784), (41, 5698544), (62, 3768392), (82, 2849272), (124, 1884196), (164, 1424636), (248, 942098), (328, 712318), (496, 471049), (656, 356159), (1271, 183824), (2542, 91912), (5084, 45956), (10168, 22978), (11489, 20336)]