229867812

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9161}}^1$

素因数の和:9229

約数の個数: 72

約数和(自身を含む): 630308952

約数和(自身を除く): 400441140

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 204, 246, 306, 369, 492, 612, 697, 738, 1394, 1476, 2091, 2788, 4182, 6273, 8364, 9161, 12546, 18322, 25092, 27483, 36644, 54966, 82449, 109932, 155737, 164898, 311474, 329796, 375601, 467211, 622948, 751202, 934422, 1126803, 1401633, 1502404, 1868844, 2253606, 2803266, 3380409, 4507212, 5606532, 6385217, 6760818, 12770434, 13521636, 19155651, 25540868, 38311302, 57466953, 76622604, 114933906, 229867812]

約数ペア:

[(1, 229867812), (2, 114933906), (3, 76622604), (4, 57466953), (6, 38311302), (9, 25540868), (12, 19155651), (17, 13521636), (18, 12770434), (34, 6760818), (36, 6385217), (41, 5606532), (51, 4507212), (68, 3380409), (82, 2803266), (102, 2253606), (123, 1868844), (153, 1502404), (164, 1401633), (204, 1126803), (246, 934422), (306, 751202), (369, 622948), (492, 467211), (612, 375601), (697, 329796), (738, 311474), (1394, 164898), (1476, 155737), (2091, 109932), (2788, 82449), (4182, 54966), (6273, 36644), (8364, 27483), (9161, 25092), (12546, 18322)]