267422196

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:565

約数の個数: 72

約数和(自身を含む): 660237760

約数和(自身を除く): 392815564

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 103, 138, 206, 276, 309, 409, 412, 529, 618, 818, 1058, 1227, 1236, 1587, 1636, 2116, 2369, 2454, 3174, 4738, 4908, 6348, 7107, 9407, 9476, 14214, 18814, 28221, 28428, 37628, 42127, 54487, 56442, 84254, 108974, 112884, 126381, 163461, 168508, 216361, 217948, 252762, 326922, 432722, 505524, 649083, 653844, 865444, 968921, 1298166, 1937842, 2596332, 2906763, 3875684, 5813526, 11627052, 22285183, 44570366, 66855549, 89140732, 133711098, 267422196]

約数ペア:

[(1, 267422196), (2, 133711098), (3, 89140732), (4, 66855549), (6, 44570366), (12, 22285183), (23, 11627052), (46, 5813526), (69, 3875684), (92, 2906763), (103, 2596332), (138, 1937842), (206, 1298166), (276, 968921), (309, 865444), (409, 653844), (412, 649083), (529, 505524), (618, 432722), (818, 326922), (1058, 252762), (1227, 217948), (1236, 216361), (1587, 168508), (1636, 163461), (2116, 126381), (2369, 112884), (2454, 108974), (3174, 84254), (4738, 56442), (4908, 54487), (6348, 42127), (7107, 37628), (9407, 28428), (9476, 28221), (14214, 18814)]