131244048

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{5393}}^1$

素因数の和:5433

約数の個数: 90

約数和(自身を含む): 397802106

約数和(自身を除く): 266558058

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, 5393, 6084, 8112, 10786, 12168, 16179, 21572, 24336, 32358, 43144, 48537, 64716, 70109, 86288, 97074, 129432, 140218, 194148, 210327, 258864, 280436, 388296, 420654, 560872, 630981, 776592, 841308, 911417, 1121744, 1261962, 1682616, 1822834, 2523924, 2734251, 3365232, 3645668, 5047848, 5468502, 7291336, 8202753, 10095696, 10937004, 14582672, 16405506, 21874008, 32811012, 43748016, 65622024, 131244048]

約数ペア:

[(1, 131244048), (2, 65622024), (3, 43748016), (4, 32811012), (6, 21874008), (8, 16405506), (9, 14582672), (12, 10937004), (13, 10095696), (16, 8202753), (18, 7291336), (24, 5468502), (26, 5047848), (36, 3645668), (39, 3365232), (48, 2734251), (52, 2523924), (72, 1822834), (78, 1682616), (104, 1261962), (117, 1121744), (144, 911417), (156, 841308), (169, 776592), (208, 630981), (234, 560872), (312, 420654), (338, 388296), (468, 280436), (507, 258864), (624, 210327), (676, 194148), (936, 140218), (1014, 129432), (1352, 97074), (1521, 86288), (1872, 70109), (2028, 64716), (2704, 48537), (3042, 43144), (4056, 32358), (5393, 24336), (6084, 21572), (8112, 16179), (10786, 12168)]