215799462

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{11953}}^1$

素因数の和:12037

約数の個数: 48

約数和(自身を含む): 503502480

約数和(自身を除く): 287703018

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 59, 102, 118, 153, 177, 306, 354, 531, 1003, 1062, 2006, 3009, 6018, 9027, 11953, 18054, 23906, 35859, 71718, 107577, 203201, 215154, 406402, 609603, 705227, 1219206, 1410454, 1828809, 2115681, 3657618, 4231362, 6347043, 11988859, 12694086, 23977718, 35966577, 71933154, 107899731, 215799462]

約数ペア:

[(1, 215799462), (2, 107899731), (3, 71933154), (6, 35966577), (9, 23977718), (17, 12694086), (18, 11988859), (34, 6347043), (51, 4231362), (59, 3657618), (102, 2115681), (118, 1828809), (153, 1410454), (177, 1219206), (306, 705227), (354, 609603), (531, 406402), (1003, 215154), (1062, 203201), (2006, 107577), (3009, 71718), (6018, 35859), (9027, 23906), (11953, 18054)]