201432389724

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{541817}}^1$

素因数の和:542299

約数の個数: 72

約数和(自身を含む): 532498730400

約数和(自身を除く): 331066340676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 449, 828, 898, 1347, 1796, 2694, 4041, 5388, 8082, 10327, 16164, 20654, 30981, 41308, 61962, 92943, 123924, 185886, 371772, 541817, 1083634, 1625451, 2167268, 3250902, 4876353, 6501804, 9752706, 12461791, 19505412, 24923582, 37385373, 49847164, 74770746, 112156119, 149541492, 224312238, 243275833, 448624476, 486551666, 729827499, 973103332, 1459654998, 2189482497, 2919309996, 4378964994, 5595344159, 8757929988, 11190688318, 16786032477, 22381376636, 33572064954, 50358097431, 67144129908, 100716194862, 201432389724]

約数ペア:

[(1, 201432389724), (2, 100716194862), (3, 67144129908), (4, 50358097431), (6, 33572064954), (9, 22381376636), (12, 16786032477), (18, 11190688318), (23, 8757929988), (36, 5595344159), (46, 4378964994), (69, 2919309996), (92, 2189482497), (138, 1459654998), (207, 973103332), (276, 729827499), (414, 486551666), (449, 448624476), (828, 243275833), (898, 224312238), (1347, 149541492), (1796, 112156119), (2694, 74770746), (4041, 49847164), (5388, 37385373), (8082, 24923582), (10327, 19505412), (16164, 12461791), (20654, 9752706), (30981, 6501804), (41308, 4876353), (61962, 3250902), (92943, 2167268), (123924, 1625451), (185886, 1083634), (371772, 541817)]