227683716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 624314880

約数和(自身を除く): 396631164

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 31, 39, 46, 52, 62, 69, 78, 89, 92, 93, 124, 138, 156, 178, 186, 267, 276, 299, 356, 372, 403, 529, 534, 598, 713, 806, 897, 1058, 1068, 1157, 1196, 1209, 1426, 1587, 1612, 1794, 2047, 2116, 2139, 2314, 2418, 2759, 2852, 3174, 3471, 3588, 4094, 4278, 4628, 4836, 5518, 6141, 6348, 6877, 6942, 8188, 8277, 8556, 9269, 11036, 12282, 13754, 13884, 16399, 16554, 18538, 20631, 24564, 26611, 27508, 27807, 32798, 33108, 35867, 37076, 41262, 47081, 49197, 53222, 55614, 63457, 65596, 71734, 79833, 82524, 94162, 98394, 106444, 107601, 111228, 126914, 141243, 143468, 159666, 188324, 190371, 196788, 213187, 215202, 253828, 282486, 319332, 380742, 426374, 430404, 564972, 612053, 639561, 761484, 824941, 852748, 1224106, 1279122, 1459511, 1649882, 1836159, 2448212, 2474823, 2558244, 2919022, 3299764, 3672318, 4378533, 4949646, 5838044, 7344636, 8757066, 9899292, 17514132, 18973643, 37947286, 56920929, 75894572, 113841858, 227683716]

約数ペア:

[(1, 227683716), (2, 113841858), (3, 75894572), (4, 56920929), (6, 37947286), (12, 18973643), (13, 17514132), (23, 9899292), (26, 8757066), (31, 7344636), (39, 5838044), (46, 4949646), (52, 4378533), (62, 3672318), (69, 3299764), (78, 2919022), (89, 2558244), (92, 2474823), (93, 2448212), (124, 1836159), (138, 1649882), (156, 1459511), (178, 1279122), (186, 1224106), (267, 852748), (276, 824941), (299, 761484), (356, 639561), (372, 612053), (403, 564972), (529, 430404), (534, 426374), (598, 380742), (713, 319332), (806, 282486), (897, 253828), (1058, 215202), (1068, 213187), (1157, 196788), (1196, 190371), (1209, 188324), (1426, 159666), (1587, 143468), (1612, 141243), (1794, 126914), (2047, 111228), (2116, 107601), (2139, 106444), (2314, 98394), (2418, 94162), (2759, 82524), (2852, 79833), (3174, 71734), (3471, 65596), (3588, 63457), (4094, 55614), (4278, 53222), (4628, 49197), (4836, 47081), (5518, 41262), (6141, 37076), (6348, 35867), (6877, 33108), (6942, 32798), (8188, 27807), (8277, 27508), (8556, 26611), (9269, 24564), (11036, 20631), (12282, 18538), (13754, 16554), (13884, 16399)]