201413723900

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3253}}^1\times {\mathrm{19973}}^1$

素因数の和:23271

約数の個数: 72

約数和(自身を含む): 451328029824

約数和(自身を除く): 249914305924

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1550, 3100, 3253, 6506, 13012, 16265, 19973, 32530, 39946, 65060, 79892, 81325, 99865, 100843, 162650, 199730, 201686, 325300, 399460, 403372, 499325, 504215, 619163, 998650, 1008430, 1238326, 1997300, 2016860, 2476652, 2521075, 3095815, 5042150, 6191630, 10084300, 12383260, 15479075, 30958150, 61916300, 64972169, 129944338, 259888676, 324860845, 649721690, 1299443380, 1624304225, 2014137239, 3248608450, 4028274478, 6497216900, 8056548956, 10070686195, 20141372390, 40282744780, 50353430975, 100706861950, 201413723900]

約数ペア:

[(1, 201413723900), (2, 100706861950), (4, 50353430975), (5, 40282744780), (10, 20141372390), (20, 10070686195), (25, 8056548956), (31, 6497216900), (50, 4028274478), (62, 3248608450), (100, 2014137239), (124, 1624304225), (155, 1299443380), (310, 649721690), (620, 324860845), (775, 259888676), (1550, 129944338), (3100, 64972169), (3253, 61916300), (6506, 30958150), (13012, 15479075), (16265, 12383260), (19973, 10084300), (32530, 6191630), (39946, 5042150), (65060, 3095815), (79892, 2521075), (81325, 2476652), (99865, 2016860), (100843, 1997300), (162650, 1238326), (199730, 1008430), (201686, 998650), (325300, 619163), (399460, 504215), (403372, 499325)]