245039184

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{10069}}^1$

素因数の和:10109

約数の個数: 90

約数和(自身を含む): 742652430

約数和(自身を除く): 497613246

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 4056, 6084, 8112, 10069, 12168, 20138, 24336, 30207, 40276, 60414, 80552, 90621, 120828, 130897, 161104, 181242, 241656, 261794, 362484, 392691, 483312, 523588, 724968, 785382, 1047176, 1178073, 1449936, 1570764, 1701661, 2094352, 2356146, 3141528, 3403322, 4712292, 5104983, 6283056, 6806644, 9424584, 10209966, 13613288, 15314949, 18849168, 20419932, 27226576, 30629898, 40839864, 61259796, 81679728, 122519592, 245039184]

約数ペア:

[(1, 245039184), (2, 122519592), (3, 81679728), (4, 61259796), (6, 40839864), (8, 30629898), (9, 27226576), (12, 20419932), (13, 18849168), (16, 15314949), (18, 13613288), (24, 10209966), (26, 9424584), (36, 6806644), (39, 6283056), (48, 5104983), (52, 4712292), (72, 3403322), (78, 3141528), (104, 2356146), (117, 2094352), (144, 1701661), (156, 1570764), (169, 1449936), (208, 1178073), (234, 1047176), (312, 785382), (338, 724968), (468, 523588), (507, 483312), (624, 392691), (676, 362484), (936, 261794), (1014, 241656), (1352, 181242), (1521, 161104), (1872, 130897), (2028, 120828), (2704, 90621), (3042, 80552), (4056, 60414), (6084, 40276), (8112, 30207), (10069, 24336), (12168, 20138)]