219480632

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1013}}^1$

素因数の和:1152

約数の個数: 64

約数和(自身を含む): 486233280

約数和(自身を除く): 266752648

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 73, 106, 146, 212, 292, 371, 424, 511, 584, 742, 1013, 1022, 1484, 2026, 2044, 2968, 3869, 4052, 4088, 7091, 7738, 8104, 14182, 15476, 27083, 28364, 30952, 53689, 54166, 56728, 73949, 107378, 108332, 147898, 214756, 216664, 295796, 375823, 429512, 517643, 591592, 751646, 1035286, 1503292, 2070572, 3006584, 3919297, 4141144, 7838594, 15677188, 27435079, 31354376, 54870158, 109740316, 219480632]

約数ペア:

[(1, 219480632), (2, 109740316), (4, 54870158), (7, 31354376), (8, 27435079), (14, 15677188), (28, 7838594), (53, 4141144), (56, 3919297), (73, 3006584), (106, 2070572), (146, 1503292), (212, 1035286), (292, 751646), (371, 591592), (424, 517643), (511, 429512), (584, 375823), (742, 295796), (1013, 216664), (1022, 214756), (1484, 147898), (2026, 108332), (2044, 107378), (2968, 73949), (3869, 56728), (4052, 54166), (4088, 53689), (7091, 30952), (7738, 28364), (8104, 27083), (14182, 15476)]