202920588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7349}}^1$

素因数の和:7431

約数の個数: 72

約数和(自身を含む): 561834000

約数和(自身を除く): 358913412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1534, 2124, 2301, 3068, 4602, 6903, 7349, 9204, 13806, 14698, 22047, 27612, 29396, 44094, 66141, 88188, 95537, 132282, 191074, 264564, 286611, 382148, 433591, 573222, 859833, 867182, 1146444, 1300773, 1719666, 1734364, 2601546, 3439332, 3902319, 5203092, 5636683, 7804638, 11273366, 15609276, 16910049, 22546732, 33820098, 50730147, 67640196, 101460294, 202920588]

約数ペア:

[(1, 202920588), (2, 101460294), (3, 67640196), (4, 50730147), (6, 33820098), (9, 22546732), (12, 16910049), (13, 15609276), (18, 11273366), (26, 7804638), (36, 5636683), (39, 5203092), (52, 3902319), (59, 3439332), (78, 2601546), (117, 1734364), (118, 1719666), (156, 1300773), (177, 1146444), (234, 867182), (236, 859833), (354, 573222), (468, 433591), (531, 382148), (708, 286611), (767, 264564), (1062, 191074), (1534, 132282), (2124, 95537), (2301, 88188), (3068, 66141), (4602, 44094), (6903, 29396), (7349, 27612), (9204, 22047), (13806, 14698)]