207510102

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{887}}^1$

素因数の和:1253

約数の個数: 48

約数和(自身を含む): 462544992

約数和(自身を除く): 255034890

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 317, 369, 634, 738, 887, 951, 1774, 1902, 2661, 2853, 5322, 5706, 7983, 12997, 15966, 25994, 36367, 38991, 72734, 77982, 109101, 116973, 218202, 233946, 281179, 327303, 562358, 654606, 843537, 1687074, 2530611, 5061222, 11528339, 23056678, 34585017, 69170034, 103755051, 207510102]

約数ペア:

[(1, 207510102), (2, 103755051), (3, 69170034), (6, 34585017), (9, 23056678), (18, 11528339), (41, 5061222), (82, 2530611), (123, 1687074), (246, 843537), (317, 654606), (369, 562358), (634, 327303), (738, 281179), (887, 233946), (951, 218202), (1774, 116973), (1902, 109101), (2661, 77982), (2853, 72734), (5322, 38991), (5706, 36367), (7983, 25994), (12997, 15966)]