201896716

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3677}}^1$

素因数の和:3778

約数の個数: 48

約数和(自身を含む): 422646336

約数和(自身を除く): 220749620

約数列:

[1, 2, 4, 7, 14, 28, 37, 53, 74, 106, 148, 212, 259, 371, 518, 742, 1036, 1484, 1961, 3677, 3922, 7354, 7844, 13727, 14708, 25739, 27454, 51478, 54908, 102956, 136049, 194881, 272098, 389762, 544196, 779524, 952343, 1364167, 1904686, 2728334, 3809372, 5456668, 7210597, 14421194, 28842388, 50474179, 100948358, 201896716]

約数ペア:

[(1, 201896716), (2, 100948358), (4, 50474179), (7, 28842388), (14, 14421194), (28, 7210597), (37, 5456668), (53, 3809372), (74, 2728334), (106, 1904686), (148, 1364167), (212, 952343), (259, 779524), (371, 544196), (518, 389762), (742, 272098), (1036, 194881), (1484, 136049), (1961, 102956), (3677, 54908), (3922, 51478), (7354, 27454), (7844, 25739), (13727, 14708)]