238707144

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1409}}^1$

素因数の和:1615

約数の個数: 96

約数和(自身を含む): 700572600

約数和(自身を除く): 461865456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 181, 234, 312, 362, 468, 543, 724, 936, 1086, 1409, 1448, 1629, 2172, 2353, 2818, 3258, 4227, 4344, 4706, 5636, 6516, 7059, 8454, 9412, 11272, 12681, 13032, 14118, 16908, 18317, 18824, 21177, 25362, 28236, 33816, 36634, 42354, 50724, 54951, 56472, 73268, 84708, 101448, 109902, 146536, 164853, 169416, 219804, 255029, 329706, 439608, 510058, 659412, 765087, 1020116, 1318824, 1530174, 2040232, 2295261, 3060348, 3315377, 4590522, 6120696, 6630754, 9181044, 9946131, 13261508, 18362088, 19892262, 26523016, 29838393, 39784524, 59676786, 79569048, 119353572, 238707144]

約数ペア:

[(1, 238707144), (2, 119353572), (3, 79569048), (4, 59676786), (6, 39784524), (8, 29838393), (9, 26523016), (12, 19892262), (13, 18362088), (18, 13261508), (24, 9946131), (26, 9181044), (36, 6630754), (39, 6120696), (52, 4590522), (72, 3315377), (78, 3060348), (104, 2295261), (117, 2040232), (156, 1530174), (181, 1318824), (234, 1020116), (312, 765087), (362, 659412), (468, 510058), (543, 439608), (724, 329706), (936, 255029), (1086, 219804), (1409, 169416), (1448, 164853), (1629, 146536), (2172, 109902), (2353, 101448), (2818, 84708), (3258, 73268), (4227, 56472), (4344, 54951), (4706, 50724), (5636, 42354), (6516, 36634), (7059, 33816), (8454, 28236), (9412, 25362), (11272, 21177), (12681, 18824), (13032, 18317), (14118, 16908)]