123202356

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{433}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 291939648

約数和(自身を除く): 168737292

約数列:

[1, 2, 3, 4, 6, 12, 131, 181, 262, 362, 393, 433, 524, 543, 724, 786, 866, 1086, 1299, 1572, 1732, 2172, 2598, 5196, 23711, 47422, 56723, 71133, 78373, 94844, 113446, 142266, 156746, 170169, 226892, 235119, 284532, 313492, 340338, 470238, 680676, 940476, 10266863, 20533726, 30800589, 41067452, 61601178, 123202356]

約数ペア:

[(1, 123202356), (2, 61601178), (3, 41067452), (4, 30800589), (6, 20533726), (12, 10266863), (131, 940476), (181, 680676), (262, 470238), (362, 340338), (393, 313492), (433, 284532), (524, 235119), (543, 226892), (724, 170169), (786, 156746), (866, 142266), (1086, 113446), (1299, 94844), (1572, 78373), (1732, 71133), (2172, 56723), (2598, 47422), (5196, 23711)]