238956588

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{170197}}^1$

素因数の和:170223

約数の個数: 48

約数和(自身を含む): 667176160

約数和(自身を除く): 428219572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 170197, 340394, 510591, 680788, 1021182, 1531773, 2042364, 2212561, 3063546, 4425122, 4595319, 6127092, 6637683, 8850244, 9190638, 13275366, 18381276, 19913049, 26550732, 39826098, 59739147, 79652196, 119478294, 238956588]

約数ペア:

[(1, 238956588), (2, 119478294), (3, 79652196), (4, 59739147), (6, 39826098), (9, 26550732), (12, 19913049), (13, 18381276), (18, 13275366), (26, 9190638), (27, 8850244), (36, 6637683), (39, 6127092), (52, 4595319), (54, 4425122), (78, 3063546), (108, 2212561), (117, 2042364), (156, 1531773), (234, 1021182), (351, 680788), (468, 510591), (702, 340394), (1404, 170197)]