220358970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1483}}^1$

素因数の和:1636

約数の個数: 96

約数和(自身を含む): 622282752

約数和(自身を除く): 401923782

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 127, 130, 195, 234, 254, 381, 390, 585, 635, 762, 1143, 1170, 1270, 1483, 1651, 1905, 2286, 2966, 3302, 3810, 4449, 4953, 5715, 7415, 8255, 8898, 9906, 11430, 13347, 14830, 14859, 16510, 19279, 22245, 24765, 26694, 29718, 38558, 44490, 49530, 57837, 66735, 74295, 96395, 115674, 133470, 148590, 173511, 188341, 192790, 289185, 347022, 376682, 565023, 578370, 867555, 941705, 1130046, 1695069, 1735110, 1883410, 2448433, 2825115, 3390138, 4896866, 5650230, 7345299, 8475345, 12242165, 14690598, 16950690, 22035897, 24484330, 36726495, 44071794, 73452990, 110179485, 220358970]

約数ペア:

[(1, 220358970), (2, 110179485), (3, 73452990), (5, 44071794), (6, 36726495), (9, 24484330), (10, 22035897), (13, 16950690), (15, 14690598), (18, 12242165), (26, 8475345), (30, 7345299), (39, 5650230), (45, 4896866), (65, 3390138), (78, 2825115), (90, 2448433), (117, 1883410), (127, 1735110), (130, 1695069), (195, 1130046), (234, 941705), (254, 867555), (381, 578370), (390, 565023), (585, 376682), (635, 347022), (762, 289185), (1143, 192790), (1170, 188341), (1270, 173511), (1483, 148590), (1651, 133470), (1905, 115674), (2286, 96395), (2966, 74295), (3302, 66735), (3810, 57837), (4449, 49530), (4953, 44490), (5715, 38558), (7415, 29718), (8255, 26694), (8898, 24765), (9906, 22245), (11430, 19279), (13347, 16510), (14830, 14859)]