233200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:82

約数の個数: 60

約数和(自身を含む): 622728

約数和(自身を除く): 389528

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 53, 55, 80, 88, 100, 106, 110, 176, 200, 212, 220, 265, 275, 400, 424, 440, 530, 550, 583, 848, 880, 1060, 1100, 1166, 1325, 2120, 2200, 2332, 2650, 2915, 4240, 4400, 4664, 5300, 5830, 9328, 10600, 11660, 14575, 21200, 23320, 29150, 46640, 58300, 116600, 233200]

約数ペア:

[(1, 233200), (2, 116600), (4, 58300), (5, 46640), (8, 29150), (10, 23320), (11, 21200), (16, 14575), (20, 11660), (22, 10600), (25, 9328), (40, 5830), (44, 5300), (50, 4664), (53, 4400), (55, 4240), (80, 2915), (88, 2650), (100, 2332), (106, 2200), (110, 2120), (176, 1325), (200, 1166), (212, 1100), (220, 1060), (265, 880), (275, 848), (400, 583), (424, 550), (440, 530)]