234826928

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:874

約数の個数: 80

約数和(自身を含む): 551512320

約数和(自身を除く): 316685392

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 163, 266, 304, 326, 532, 652, 677, 1064, 1141, 1304, 1354, 2128, 2282, 2608, 2708, 3097, 4564, 4739, 5416, 6194, 9128, 9478, 10832, 12388, 12863, 18256, 18956, 21679, 24776, 25726, 37912, 43358, 49552, 51452, 75824, 86716, 90041, 102904, 110351, 173432, 180082, 205808, 220702, 346864, 360164, 441404, 720328, 772457, 882808, 1440656, 1544914, 1765616, 2096669, 3089828, 4193338, 6179656, 8386676, 12359312, 14676683, 16773352, 29353366, 33546704, 58706732, 117413464, 234826928]

約数ペア:

[(1, 234826928), (2, 117413464), (4, 58706732), (7, 33546704), (8, 29353366), (14, 16773352), (16, 14676683), (19, 12359312), (28, 8386676), (38, 6179656), (56, 4193338), (76, 3089828), (112, 2096669), (133, 1765616), (152, 1544914), (163, 1440656), (266, 882808), (304, 772457), (326, 720328), (532, 441404), (652, 360164), (677, 346864), (1064, 220702), (1141, 205808), (1304, 180082), (1354, 173432), (2128, 110351), (2282, 102904), (2608, 90041), (2708, 86716), (3097, 75824), (4564, 51452), (4739, 49552), (5416, 43358), (6194, 37912), (9128, 25726), (9478, 24776), (10832, 21679), (12388, 18956), (12863, 18256)]