225234816

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{30871}}^1$

素因数の和:30907

約数の個数: 64

約数和(自身を含む): 629788800

約数和(自身を除く): 404553984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 30871, 61742, 92613, 123484, 185226, 246968, 370452, 493936, 586549, 740904, 987872, 1173098, 1481808, 1759647, 1975744, 2346196, 2963616, 3519294, 3951488, 4692392, 5927232, 7038588, 9384784, 11854464, 14077176, 18769568, 28154352, 37539136, 56308704, 75078272, 112617408, 225234816]

約数ペア:

[(1, 225234816), (2, 112617408), (3, 75078272), (4, 56308704), (6, 37539136), (8, 28154352), (12, 18769568), (16, 14077176), (19, 11854464), (24, 9384784), (32, 7038588), (38, 5927232), (48, 4692392), (57, 3951488), (64, 3519294), (76, 2963616), (96, 2346196), (114, 1975744), (128, 1759647), (152, 1481808), (192, 1173098), (228, 987872), (304, 740904), (384, 586549), (456, 493936), (608, 370452), (912, 246968), (1216, 185226), (1824, 123484), (2432, 92613), (3648, 61742), (7296, 30871)]