200936745

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 359334144

約数和(自身を除く): 158397399

約数列:

[1, 3, 5, 9, 15, 45, 61, 71, 183, 213, 305, 355, 549, 639, 915, 1031, 1065, 2745, 3093, 3195, 4331, 5155, 9279, 12993, 15465, 21655, 38979, 46395, 62891, 64965, 73201, 188673, 194895, 219603, 314455, 366005, 566019, 658809, 943365, 1098015, 2830095, 3294045, 4465261, 13395783, 22326305, 40187349, 66978915, 200936745]

約数ペア:

[(1, 200936745), (3, 66978915), (5, 40187349), (9, 22326305), (15, 13395783), (45, 4465261), (61, 3294045), (71, 2830095), (183, 1098015), (213, 943365), (305, 658809), (355, 566019), (549, 366005), (639, 314455), (915, 219603), (1031, 194895), (1065, 188673), (2745, 73201), (3093, 64965), (3195, 62891), (4331, 46395), (5155, 38979), (9279, 21655), (12993, 15465)]