371124182

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{223}}^1$

素因数の和:306

約数の個数: 72

約数和(自身を含む): 691948992

約数和(自身を除く): 320824810

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 121, 143, 223, 242, 253, 286, 299, 446, 506, 529, 598, 1058, 1573, 2453, 2783, 2899, 3146, 3289, 4906, 5129, 5566, 5798, 5819, 6578, 6877, 10258, 11638, 13754, 26983, 31889, 36179, 53966, 56419, 63778, 64009, 66677, 72358, 75647, 112838, 117967, 128018, 133354, 151294, 235934, 350779, 620609, 701558, 733447, 832117, 1241218, 1297637, 1466894, 1533571, 1664234, 2595274, 3067142, 8067917, 14274007, 16135834, 16869281, 28548014, 33738562, 185562091, 371124182]

約数ペア:

[(1, 371124182), (2, 185562091), (11, 33738562), (13, 28548014), (22, 16869281), (23, 16135834), (26, 14274007), (46, 8067917), (121, 3067142), (143, 2595274), (223, 1664234), (242, 1533571), (253, 1466894), (286, 1297637), (299, 1241218), (446, 832117), (506, 733447), (529, 701558), (598, 620609), (1058, 350779), (1573, 235934), (2453, 151294), (2783, 133354), (2899, 128018), (3146, 117967), (3289, 112838), (4906, 75647), (5129, 72358), (5566, 66677), (5798, 64009), (5819, 63778), (6578, 56419), (6877, 53966), (10258, 36179), (11638, 31889), (13754, 26983)]