207375912

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1291}}^1$

素因数の和:1423

約数の個数: 96

約数和(自身を含む): 592562880

約数和(自身を除く): 385186968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 97, 138, 184, 194, 207, 276, 291, 388, 414, 552, 582, 776, 828, 873, 1164, 1291, 1656, 1746, 2231, 2328, 2582, 3492, 3873, 4462, 5164, 6693, 6984, 7746, 8924, 10328, 11619, 13386, 15492, 17848, 20079, 23238, 26772, 29693, 30984, 40158, 46476, 53544, 59386, 80316, 89079, 92952, 118772, 125227, 160632, 178158, 237544, 250454, 267237, 356316, 375681, 500908, 534474, 712632, 751362, 1001816, 1068948, 1127043, 1502724, 2137896, 2254086, 2880221, 3005448, 4508172, 5760442, 8640663, 9016344, 11520884, 17281326, 23041768, 25921989, 34562652, 51843978, 69125304, 103687956, 207375912]

約数ペア:

[(1, 207375912), (2, 103687956), (3, 69125304), (4, 51843978), (6, 34562652), (8, 25921989), (9, 23041768), (12, 17281326), (18, 11520884), (23, 9016344), (24, 8640663), (36, 5760442), (46, 4508172), (69, 3005448), (72, 2880221), (92, 2254086), (97, 2137896), (138, 1502724), (184, 1127043), (194, 1068948), (207, 1001816), (276, 751362), (291, 712632), (388, 534474), (414, 500908), (552, 375681), (582, 356316), (776, 267237), (828, 250454), (873, 237544), (1164, 178158), (1291, 160632), (1656, 125227), (1746, 118772), (2231, 92952), (2328, 89079), (2582, 80316), (3492, 59386), (3873, 53544), (4462, 46476), (5164, 40158), (6693, 30984), (6984, 29693), (7746, 26772), (8924, 23238), (10328, 20079), (11619, 17848), (13386, 15492)]