201535850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12479}}^1$

素因数の和:12527

約数の個数: 48

約数和(自身を含む): 417830400

約数和(自身を除く): 216294550

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 3230, 8075, 12479, 16150, 24958, 62395, 124790, 212143, 237101, 311975, 424286, 474202, 623950, 1060715, 1185505, 2121430, 2371010, 4030717, 5303575, 5927525, 8061434, 10607150, 11855050, 20153585, 40307170, 100767925, 201535850]

約数ペア:

[(1, 201535850), (2, 100767925), (5, 40307170), (10, 20153585), (17, 11855050), (19, 10607150), (25, 8061434), (34, 5927525), (38, 5303575), (50, 4030717), (85, 2371010), (95, 2121430), (170, 1185505), (190, 1060715), (323, 623950), (425, 474202), (475, 424286), (646, 311975), (850, 237101), (950, 212143), (1615, 124790), (3230, 62395), (8075, 24958), (12479, 16150)]