201480524

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{509}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 411720960

約数和(自身を除く): 210240436

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 211, 268, 422, 469, 509, 844, 938, 1018, 1477, 1876, 2036, 2954, 3563, 5908, 7126, 14137, 14252, 28274, 34103, 56548, 68206, 98959, 107399, 136412, 197918, 214798, 238721, 395836, 429596, 477442, 751793, 954884, 1503586, 3007172, 7195733, 14391466, 28782932, 50370131, 100740262, 201480524]

約数ペア:

[(1, 201480524), (2, 100740262), (4, 50370131), (7, 28782932), (14, 14391466), (28, 7195733), (67, 3007172), (134, 1503586), (211, 954884), (268, 751793), (422, 477442), (469, 429596), (509, 395836), (844, 238721), (938, 214798), (1018, 197918), (1477, 136412), (1876, 107399), (2036, 98959), (2954, 68206), (3563, 56548), (5908, 34103), (7126, 28274), (14137, 14252)]