392474244

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 981076096

約数和(自身を除く): 588601852

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 61, 74, 86, 111, 122, 129, 148, 172, 183, 222, 244, 258, 337, 366, 444, 516, 674, 732, 1011, 1348, 1591, 2022, 2257, 2623, 3182, 4044, 4514, 4773, 5246, 6364, 6771, 7869, 9028, 9546, 10492, 12469, 13542, 14491, 15738, 19092, 20557, 24938, 27084, 28982, 31476, 37407, 41114, 43473, 49876, 57964, 61671, 74814, 82228, 86946, 97051, 123342, 149628, 173892, 194102, 246684, 291153, 388204, 536167, 582306, 760609, 883951, 1072334, 1164612, 1521218, 1608501, 1767902, 2144668, 2281827, 2651853, 3042436, 3217002, 3535804, 4563654, 5303706, 6434004, 9127308, 10607412, 32706187, 65412374, 98118561, 130824748, 196237122, 392474244]

約数ペア:

[(1, 392474244), (2, 196237122), (3, 130824748), (4, 98118561), (6, 65412374), (12, 32706187), (37, 10607412), (43, 9127308), (61, 6434004), (74, 5303706), (86, 4563654), (111, 3535804), (122, 3217002), (129, 3042436), (148, 2651853), (172, 2281827), (183, 2144668), (222, 1767902), (244, 1608501), (258, 1521218), (337, 1164612), (366, 1072334), (444, 883951), (516, 760609), (674, 582306), (732, 536167), (1011, 388204), (1348, 291153), (1591, 246684), (2022, 194102), (2257, 173892), (2623, 149628), (3182, 123342), (4044, 97051), (4514, 86946), (4773, 82228), (5246, 74814), (6364, 61671), (6771, 57964), (7869, 49876), (9028, 43473), (9546, 41114), (10492, 37407), (12469, 31476), (13542, 28982), (14491, 27084), (15738, 24938), (19092, 20557)]