200805976

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2333}}^1$

素因数の和:2428

約数の個数: 64

約数和(自身を含む): 453729600

約数和(自身を除く): 252923624

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 53, 56, 58, 106, 116, 203, 212, 232, 371, 406, 424, 742, 812, 1484, 1537, 1624, 2333, 2968, 3074, 4666, 6148, 9332, 10759, 12296, 16331, 18664, 21518, 32662, 43036, 65324, 67657, 86072, 123649, 130648, 135314, 247298, 270628, 473599, 494596, 541256, 865543, 947198, 989192, 1731086, 1894396, 3462172, 3585821, 3788792, 6924344, 7171642, 14343284, 25100747, 28686568, 50201494, 100402988, 200805976]

約数ペア:

[(1, 200805976), (2, 100402988), (4, 50201494), (7, 28686568), (8, 25100747), (14, 14343284), (28, 7171642), (29, 6924344), (53, 3788792), (56, 3585821), (58, 3462172), (106, 1894396), (116, 1731086), (203, 989192), (212, 947198), (232, 865543), (371, 541256), (406, 494596), (424, 473599), (742, 270628), (812, 247298), (1484, 135314), (1537, 130648), (1624, 123649), (2333, 86072), (2968, 67657), (3074, 65324), (4666, 43036), (6148, 32662), (9332, 21518), (10759, 18664), (12296, 16331)]