259269336

素因数分解:

$2^3\times 3^5\times {\mathrm{197}}^1\times {\mathrm{677}}^1$

素因数の和:895

約数の個数: 96

約数和(自身を含む): 732972240

約数和(自身を除く): 473702904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 197, 216, 243, 324, 394, 486, 591, 648, 677, 788, 972, 1182, 1354, 1576, 1773, 1944, 2031, 2364, 2708, 3546, 4062, 4728, 5319, 5416, 6093, 7092, 8124, 10638, 12186, 14184, 15957, 16248, 18279, 21276, 24372, 31914, 36558, 42552, 47871, 48744, 54837, 63828, 73116, 95742, 109674, 127656, 133369, 146232, 164511, 191484, 219348, 266738, 329022, 382968, 400107, 438696, 533476, 658044, 800214, 1066952, 1200321, 1316088, 1600428, 2400642, 3200856, 3600963, 4801284, 7201926, 9602568, 10802889, 14403852, 21605778, 28807704, 32408667, 43211556, 64817334, 86423112, 129634668, 259269336]

約数ペア:

[(1, 259269336), (2, 129634668), (3, 86423112), (4, 64817334), (6, 43211556), (8, 32408667), (9, 28807704), (12, 21605778), (18, 14403852), (24, 10802889), (27, 9602568), (36, 7201926), (54, 4801284), (72, 3600963), (81, 3200856), (108, 2400642), (162, 1600428), (197, 1316088), (216, 1200321), (243, 1066952), (324, 800214), (394, 658044), (486, 533476), (591, 438696), (648, 400107), (677, 382968), (788, 329022), (972, 266738), (1182, 219348), (1354, 191484), (1576, 164511), (1773, 146232), (1944, 133369), (2031, 127656), (2364, 109674), (2708, 95742), (3546, 73116), (4062, 63828), (4728, 54837), (5319, 48744), (5416, 47871), (6093, 42552), (7092, 36558), (8124, 31914), (10638, 24372), (12186, 21276), (14184, 18279), (15957, 16248)]