202370987988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25436273}}^1$

素因数の和:25436313

約数の個数: 72

約数和(自身を含む): 583304635368

約数和(自身を除く): 380933647380

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 25436273, 50872546, 76308819, 101745092, 152617638, 228926457, 305235276, 330671549, 432416641, 457852914, 661343098, 864833282, 915705828, 992014647, 1297249923, 1322686196, 1729666564, 1984029294, 2594499846, 2976043941, 3891749769, 3968058588, 5188999692, 5621416333, 5952087882, 7783499538, 11242832666, 11904175764, 15566999076, 16864248999, 22485665332, 33728497998, 50592746997, 67456995996, 101185493994, 202370987988]

約数ペア:

[(1, 202370987988), (2, 101185493994), (3, 67456995996), (4, 50592746997), (6, 33728497998), (9, 22485665332), (12, 16864248999), (13, 15566999076), (17, 11904175764), (18, 11242832666), (26, 7783499538), (34, 5952087882), (36, 5621416333), (39, 5188999692), (51, 3968058588), (52, 3891749769), (68, 2976043941), (78, 2594499846), (102, 1984029294), (117, 1729666564), (153, 1322686196), (156, 1297249923), (204, 992014647), (221, 915705828), (234, 864833282), (306, 661343098), (442, 457852914), (468, 432416641), (612, 330671549), (663, 305235276), (884, 228926457), (1326, 152617638), (1989, 101745092), (2652, 76308819), (3978, 50872546), (7956, 25436273)]