209430648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7043}}^1$

素因数の和:7121

約数の個数: 96

約数和(自身を含む): 659318400

約数和(自身を除く): 449887752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 59, 63, 72, 84, 118, 126, 168, 177, 236, 252, 354, 413, 472, 504, 531, 708, 826, 1062, 1239, 1416, 1652, 2124, 2478, 3304, 3717, 4248, 4956, 7043, 7434, 9912, 14086, 14868, 21129, 28172, 29736, 42258, 49301, 56344, 63387, 84516, 98602, 126774, 147903, 169032, 197204, 253548, 295806, 394408, 415537, 443709, 507096, 591612, 831074, 887418, 1183224, 1246611, 1662148, 1774836, 2493222, 2908759, 3324296, 3549672, 3739833, 4986444, 5817518, 7479666, 8726277, 9972888, 11635036, 14959332, 17452554, 23270072, 26178831, 29918664, 34905108, 52357662, 69810216, 104715324, 209430648]

約数ペア:

[(1, 209430648), (2, 104715324), (3, 69810216), (4, 52357662), (6, 34905108), (7, 29918664), (8, 26178831), (9, 23270072), (12, 17452554), (14, 14959332), (18, 11635036), (21, 9972888), (24, 8726277), (28, 7479666), (36, 5817518), (42, 4986444), (56, 3739833), (59, 3549672), (63, 3324296), (72, 2908759), (84, 2493222), (118, 1774836), (126, 1662148), (168, 1246611), (177, 1183224), (236, 887418), (252, 831074), (354, 591612), (413, 507096), (472, 443709), (504, 415537), (531, 394408), (708, 295806), (826, 253548), (1062, 197204), (1239, 169032), (1416, 147903), (1652, 126774), (2124, 98602), (2478, 84516), (3304, 63387), (3717, 56344), (4248, 49301), (4956, 42258), (7043, 29736), (7434, 28172), (9912, 21129), (14086, 14868)]