218839392

素因数分解:

$2^5\times 3^2\times {\mathrm{773}}^1\times {\mathrm{983}}^1$

素因数の和:1772

約数の個数: 72

約数和(自身を含む): 623763504

約数和(自身を除く): 404924112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 773, 983, 1546, 1966, 2319, 2949, 3092, 3932, 4638, 5898, 6184, 6957, 7864, 8847, 9276, 11796, 12368, 13914, 15728, 17694, 18552, 23592, 24736, 27828, 31456, 35388, 37104, 47184, 55656, 70776, 74208, 94368, 111312, 141552, 222624, 283104, 759859, 1519718, 2279577, 3039436, 4559154, 6078872, 6838731, 9118308, 12157744, 13677462, 18236616, 24315488, 27354924, 36473232, 54709848, 72946464, 109419696, 218839392]

約数ペア:

[(1, 218839392), (2, 109419696), (3, 72946464), (4, 54709848), (6, 36473232), (8, 27354924), (9, 24315488), (12, 18236616), (16, 13677462), (18, 12157744), (24, 9118308), (32, 6838731), (36, 6078872), (48, 4559154), (72, 3039436), (96, 2279577), (144, 1519718), (288, 759859), (773, 283104), (983, 222624), (1546, 141552), (1966, 111312), (2319, 94368), (2949, 74208), (3092, 70776), (3932, 55656), (4638, 47184), (5898, 37104), (6184, 35388), (6957, 31456), (7864, 27828), (8847, 24736), (9276, 23592), (11796, 18552), (12368, 17694), (13914, 15728)]