196914744

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{16183}}^1$

素因数の和:16221

約数の個数: 72

約数和(自身を含む): 577526040

約数和(自身を除く): 380611296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 16183, 32366, 48549, 64732, 97098, 129464, 145647, 194196, 210379, 291294, 388392, 420758, 582588, 631137, 841516, 1165176, 1262274, 1683032, 1893411, 2524548, 2734927, 3786822, 5049096, 5469854, 7573644, 8204781, 10939708, 15147288, 16409562, 21879416, 24614343, 32819124, 49228686, 65638248, 98457372, 196914744]

約数ペア:

[(1, 196914744), (2, 98457372), (3, 65638248), (4, 49228686), (6, 32819124), (8, 24614343), (9, 21879416), (12, 16409562), (13, 15147288), (18, 10939708), (24, 8204781), (26, 7573644), (36, 5469854), (39, 5049096), (52, 3786822), (72, 2734927), (78, 2524548), (104, 1893411), (117, 1683032), (156, 1262274), (169, 1165176), (234, 841516), (312, 631137), (338, 582588), (468, 420758), (507, 388392), (676, 291294), (936, 210379), (1014, 194196), (1352, 145647), (1521, 129464), (2028, 97098), (3042, 64732), (4056, 48549), (6084, 32366), (12168, 16183)]