201215332

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 382475520

約数和(自身を除く): 181260188

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 179, 244, 271, 358, 542, 716, 1037, 1084, 2074, 3043, 4148, 4607, 6086, 9214, 10919, 12172, 16531, 18428, 21838, 33062, 43676, 48509, 66124, 97018, 185623, 194036, 281027, 371246, 562054, 742492, 824653, 1124108, 1649306, 2959049, 3298612, 5918098, 11836196, 50303833, 100607666, 201215332]

約数ペア:

[(1, 201215332), (2, 100607666), (4, 50303833), (17, 11836196), (34, 5918098), (61, 3298612), (68, 2959049), (122, 1649306), (179, 1124108), (244, 824653), (271, 742492), (358, 562054), (542, 371246), (716, 281027), (1037, 194036), (1084, 185623), (2074, 97018), (3043, 66124), (4148, 48509), (4607, 43676), (6086, 33062), (9214, 21838), (10919, 18428), (12172, 16531)]