193536018

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9293}}^1$

素因数の和:9403

約数の個数: 48

約数和(自身を含む): 456707160

約数和(自身を除く): 263171142

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 3471, 6942, 9293, 10413, 18586, 20826, 27879, 55758, 83637, 120809, 167274, 241618, 362427, 724854, 827077, 1087281, 1654154, 2174562, 2481231, 4962462, 7443693, 10752001, 14887386, 21504002, 32256003, 64512006, 96768009, 193536018]

約数ペア:

[(1, 193536018), (2, 96768009), (3, 64512006), (6, 32256003), (9, 21504002), (13, 14887386), (18, 10752001), (26, 7443693), (39, 4962462), (78, 2481231), (89, 2174562), (117, 1654154), (178, 1087281), (234, 827077), (267, 724854), (534, 362427), (801, 241618), (1157, 167274), (1602, 120809), (2314, 83637), (3471, 55758), (6942, 27879), (9293, 20826), (10413, 18586)]