108980404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 230985216

約数和(自身を除く): 122004812

約数列:

[1, 2, 4, 13, 17, 26, 34, 43, 47, 52, 61, 68, 86, 94, 122, 172, 188, 221, 244, 442, 559, 611, 731, 793, 799, 884, 1037, 1118, 1222, 1462, 1586, 1598, 2021, 2074, 2236, 2444, 2623, 2867, 2924, 3172, 3196, 4042, 4148, 5246, 5734, 8084, 9503, 10387, 10492, 11468, 13481, 19006, 20774, 26273, 26962, 34099, 34357, 37271, 38012, 41548, 44591, 48739, 52546, 53924, 68198, 68714, 74542, 89182, 97478, 105092, 123281, 136396, 137428, 149084, 178364, 194956, 246562, 446641, 493124, 579683, 633607, 893282, 1159366, 1267214, 1602653, 1786564, 2095777, 2318732, 2534428, 3205306, 4191554, 6410612, 8383108, 27245101, 54490202, 108980404]

約数ペア:

[(1, 108980404), (2, 54490202), (4, 27245101), (13, 8383108), (17, 6410612), (26, 4191554), (34, 3205306), (43, 2534428), (47, 2318732), (52, 2095777), (61, 1786564), (68, 1602653), (86, 1267214), (94, 1159366), (122, 893282), (172, 633607), (188, 579683), (221, 493124), (244, 446641), (442, 246562), (559, 194956), (611, 178364), (731, 149084), (793, 137428), (799, 136396), (884, 123281), (1037, 105092), (1118, 97478), (1222, 89182), (1462, 74542), (1586, 68714), (1598, 68198), (2021, 53924), (2074, 52546), (2236, 48739), (2444, 44591), (2623, 41548), (2867, 38012), (2924, 37271), (3172, 34357), (3196, 34099), (4042, 26962), (4148, 26273), (5246, 20774), (5734, 19006), (8084, 13481), (9503, 11468), (10387, 10492)]