139239996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{347}}^1$

素因数の和:659

約数の個数: 96

約数和(自身を含む): 395684352

約数和(自身を除く): 256444356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 281, 347, 357, 476, 562, 694, 714, 843, 1041, 1124, 1388, 1428, 1686, 1967, 2082, 2429, 3372, 3934, 4164, 4777, 4858, 5899, 5901, 7287, 7868, 9554, 9716, 11798, 11802, 14331, 14574, 17697, 19108, 23596, 23604, 28662, 29148, 33439, 35394, 41293, 57324, 66878, 70788, 82586, 97507, 100317, 123879, 133756, 165172, 195014, 200634, 247758, 292521, 390028, 401268, 495516, 585042, 682549, 1170084, 1365098, 1657619, 2047647, 2730196, 3315238, 4095294, 4972857, 6630476, 8190588, 9945714, 11603333, 19891428, 23206666, 34809999, 46413332, 69619998, 139239996]

約数ペア:

[(1, 139239996), (2, 69619998), (3, 46413332), (4, 34809999), (6, 23206666), (7, 19891428), (12, 11603333), (14, 9945714), (17, 8190588), (21, 6630476), (28, 4972857), (34, 4095294), (42, 3315238), (51, 2730196), (68, 2047647), (84, 1657619), (102, 1365098), (119, 1170084), (204, 682549), (238, 585042), (281, 495516), (347, 401268), (357, 390028), (476, 292521), (562, 247758), (694, 200634), (714, 195014), (843, 165172), (1041, 133756), (1124, 123879), (1388, 100317), (1428, 97507), (1686, 82586), (1967, 70788), (2082, 66878), (2429, 57324), (3372, 41293), (3934, 35394), (4164, 33439), (4777, 29148), (4858, 28662), (5899, 23604), (5901, 23596), (7287, 19108), (7868, 17697), (9554, 14574), (9716, 14331), (11798, 11802)]