188053180

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:456

約数の個数: 96

約数和(自身を含む): 467712000

約数和(自身を除く): 279658820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 79, 98, 140, 158, 196, 245, 316, 343, 347, 395, 490, 553, 686, 694, 790, 980, 1106, 1372, 1388, 1580, 1715, 1735, 2212, 2429, 2765, 3430, 3470, 3871, 4858, 5530, 6860, 6940, 7742, 9716, 11060, 12145, 15484, 17003, 19355, 24290, 27097, 27413, 34006, 38710, 48580, 54194, 54826, 68012, 77420, 85015, 108388, 109652, 119021, 135485, 137065, 170030, 191891, 238042, 270970, 274130, 340060, 383782, 476084, 541940, 548260, 595105, 767564, 959455, 1190210, 1343237, 1918910, 2380420, 2686474, 3837820, 5372948, 6716185, 9402659, 13432370, 18805318, 26864740, 37610636, 47013295, 94026590, 188053180]

約数ペア:

[(1, 188053180), (2, 94026590), (4, 47013295), (5, 37610636), (7, 26864740), (10, 18805318), (14, 13432370), (20, 9402659), (28, 6716185), (35, 5372948), (49, 3837820), (70, 2686474), (79, 2380420), (98, 1918910), (140, 1343237), (158, 1190210), (196, 959455), (245, 767564), (316, 595105), (343, 548260), (347, 541940), (395, 476084), (490, 383782), (553, 340060), (686, 274130), (694, 270970), (790, 238042), (980, 191891), (1106, 170030), (1372, 137065), (1388, 135485), (1580, 119021), (1715, 109652), (1735, 108388), (2212, 85015), (2429, 77420), (2765, 68012), (3430, 54826), (3470, 54194), (3871, 48580), (4858, 38710), (5530, 34006), (6860, 27413), (6940, 27097), (7742, 24290), (9716, 19355), (11060, 17003), (12145, 15484)]