202439325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4159}}^1$

素因数の和:4242

約数の個数: 48

約数和(自身を含む): 371404800

約数和(自身を除く): 168965475

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 59, 75, 165, 177, 275, 295, 649, 825, 885, 1475, 1947, 3245, 4159, 4425, 9735, 12477, 16225, 20795, 45749, 48675, 62385, 103975, 137247, 228745, 245381, 311925, 686235, 736143, 1143725, 1226905, 2699191, 3431175, 3680715, 6134525, 8097573, 13495955, 18403575, 40487865, 67479775, 202439325]

約数ペア:

[(1, 202439325), (3, 67479775), (5, 40487865), (11, 18403575), (15, 13495955), (25, 8097573), (33, 6134525), (55, 3680715), (59, 3431175), (75, 2699191), (165, 1226905), (177, 1143725), (275, 736143), (295, 686235), (649, 311925), (825, 245381), (885, 228745), (1475, 137247), (1947, 103975), (3245, 62385), (4159, 48675), (4425, 45749), (9735, 20795), (12477, 16225)]