119490688

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{617}}^1$

素因数の和:737

約数の個数: 64

約数和(自身を含む): 255295800

約数和(自身を除く): 135805112

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 128, 136, 178, 272, 356, 544, 617, 712, 1088, 1234, 1424, 1513, 2176, 2468, 2848, 3026, 4936, 5696, 6052, 9872, 10489, 11392, 12104, 19744, 20978, 24208, 39488, 41956, 48416, 54913, 78976, 83912, 96832, 109826, 167824, 193664, 219652, 335648, 439304, 671296, 878608, 933521, 1342592, 1757216, 1867042, 3514432, 3734084, 7028864, 7468168, 14936336, 29872672, 59745344, 119490688]

約数ペア:

[(1, 119490688), (2, 59745344), (4, 29872672), (8, 14936336), (16, 7468168), (17, 7028864), (32, 3734084), (34, 3514432), (64, 1867042), (68, 1757216), (89, 1342592), (128, 933521), (136, 878608), (178, 671296), (272, 439304), (356, 335648), (544, 219652), (617, 193664), (712, 167824), (1088, 109826), (1234, 96832), (1424, 83912), (1513, 78976), (2176, 54913), (2468, 48416), (2848, 41956), (3026, 39488), (4936, 24208), (5696, 20978), (6052, 19744), (9872, 12104), (10489, 11392)]