212816568

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{11383}}^1$

素因数の和:11452

約数の個数: 64

約数和(自身を含む): 573753600

約数和(自身を除く): 360937032

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 114, 123, 152, 164, 228, 246, 328, 456, 492, 779, 984, 1558, 2337, 3116, 4674, 6232, 9348, 11383, 18696, 22766, 34149, 45532, 68298, 91064, 136596, 216277, 273192, 432554, 466703, 648831, 865108, 933406, 1297662, 1400109, 1730216, 1866812, 2595324, 2800218, 3733624, 5190648, 5600436, 8867357, 11200872, 17734714, 26602071, 35469428, 53204142, 70938856, 106408284, 212816568]

約数ペア:

[(1, 212816568), (2, 106408284), (3, 70938856), (4, 53204142), (6, 35469428), (8, 26602071), (12, 17734714), (19, 11200872), (24, 8867357), (38, 5600436), (41, 5190648), (57, 3733624), (76, 2800218), (82, 2595324), (114, 1866812), (123, 1730216), (152, 1400109), (164, 1297662), (228, 933406), (246, 865108), (328, 648831), (456, 466703), (492, 432554), (779, 273192), (984, 216277), (1558, 136596), (2337, 91064), (3116, 68298), (4674, 45532), (6232, 34149), (9348, 22766), (11383, 18696)]