207201644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7561}}^1$

素因数の和:7626

約数の個数: 48

約数和(自身を含む): 426859776

約数和(自身を除く): 219658132

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 1054, 1612, 2108, 6851, 7561, 13702, 15122, 27404, 30244, 98293, 128537, 196586, 234391, 257074, 393172, 468782, 514148, 937564, 1670981, 3047083, 3341962, 3984647, 6094166, 6683924, 7969294, 12188332, 15938588, 51800411, 103600822, 207201644]

約数ペア:

[(1, 207201644), (2, 103600822), (4, 51800411), (13, 15938588), (17, 12188332), (26, 7969294), (31, 6683924), (34, 6094166), (52, 3984647), (62, 3341962), (68, 3047083), (124, 1670981), (221, 937564), (403, 514148), (442, 468782), (527, 393172), (806, 257074), (884, 234391), (1054, 196586), (1612, 128537), (2108, 98293), (6851, 30244), (7561, 27404), (13702, 15122)]