209269584

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{11443}}^1$

素因数の和:11584

約数の個数: 60

約数和(自身を含む): 590327296

約数和(自身を除く): 381057712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 9144, 11443, 18288, 22886, 34329, 45772, 68658, 91544, 102987, 137316, 183088, 205974, 274632, 411948, 549264, 823896, 1453261, 1647792, 2906522, 4359783, 5813044, 8719566, 11626088, 13079349, 17439132, 23252176, 26158698, 34878264, 52317396, 69756528, 104634792, 209269584]

約数ペア:

[(1, 209269584), (2, 104634792), (3, 69756528), (4, 52317396), (6, 34878264), (8, 26158698), (9, 23252176), (12, 17439132), (16, 13079349), (18, 11626088), (24, 8719566), (36, 5813044), (48, 4359783), (72, 2906522), (127, 1647792), (144, 1453261), (254, 823896), (381, 549264), (508, 411948), (762, 274632), (1016, 205974), (1143, 183088), (1524, 137316), (2032, 102987), (2286, 91544), (3048, 68658), (4572, 45772), (6096, 34329), (9144, 22886), (11443, 18288)]