111148940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1321}}^1$

素因数の和:1938

約数の個数: 48

約数和(自身を含む): 267403584

約数和(自身を除く): 156254644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 601, 1202, 1321, 2404, 2642, 3005, 4207, 5284, 6010, 6605, 8414, 9247, 12020, 13210, 16828, 18494, 21035, 26420, 36988, 42070, 46235, 84140, 92470, 184940, 793921, 1587842, 3175684, 3969605, 5557447, 7939210, 11114894, 15878420, 22229788, 27787235, 55574470, 111148940]

約数ペア:

[(1, 111148940), (2, 55574470), (4, 27787235), (5, 22229788), (7, 15878420), (10, 11114894), (14, 7939210), (20, 5557447), (28, 3969605), (35, 3175684), (70, 1587842), (140, 793921), (601, 184940), (1202, 92470), (1321, 84140), (2404, 46235), (2642, 42070), (3005, 36988), (4207, 26420), (5284, 21035), (6010, 18494), (6605, 16828), (8414, 13210), (9247, 12020)]