229774144

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5107}}^1$

素因数の和:5175

約数の個数: 56

約数和(自身を含む): 493024160

約数和(自身を除く): 263250016

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1406, 2368, 2812, 5107, 5624, 10214, 11248, 20428, 22496, 40856, 44992, 81712, 97033, 163424, 188959, 194066, 326848, 377918, 388132, 755836, 776264, 1511672, 1552528, 3023344, 3105056, 3590221, 6046688, 6210112, 7180442, 12093376, 14360884, 28721768, 57443536, 114887072, 229774144]

約数ペア:

[(1, 229774144), (2, 114887072), (4, 57443536), (8, 28721768), (16, 14360884), (19, 12093376), (32, 7180442), (37, 6210112), (38, 6046688), (64, 3590221), (74, 3105056), (76, 3023344), (148, 1552528), (152, 1511672), (296, 776264), (304, 755836), (592, 388132), (608, 377918), (703, 326848), (1184, 194066), (1216, 188959), (1406, 163424), (2368, 97033), (2812, 81712), (5107, 44992), (5624, 40856), (10214, 22496), (11248, 20428)]