10197518212

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{60811}}^1$

素因数の和:60988

約数の個数: 48

約数和(自身を含む): 20964085632

約数和(自身を除く): 10766567420

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 113, 212, 226, 371, 452, 742, 791, 1484, 1582, 3164, 5989, 11978, 23956, 41923, 60811, 83846, 121622, 167692, 243244, 425677, 851354, 1702708, 3222983, 6445966, 6871643, 12891932, 13743286, 22560881, 27486572, 45121762, 48101501, 90243524, 96203002, 192406004, 364197079, 728394158, 1456788316, 2549379553, 5098759106, 10197518212]

約数ペア:

[(1, 10197518212), (2, 5098759106), (4, 2549379553), (7, 1456788316), (14, 728394158), (28, 364197079), (53, 192406004), (106, 96203002), (113, 90243524), (212, 48101501), (226, 45121762), (371, 27486572), (452, 22560881), (742, 13743286), (791, 12891932), (1484, 6871643), (1582, 6445966), (3164, 3222983), (5989, 1702708), (11978, 851354), (23956, 425677), (41923, 243244), (60811, 167692), (83846, 121622)]