187150212

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{977}}^1$

素因数の和:1317

約数の個数: 72

約数和(自身を含む): 503016696

約数和(自身を除く): 315866484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 313, 612, 626, 939, 977, 1252, 1878, 1954, 2817, 2931, 3756, 3908, 5321, 5634, 5862, 8793, 10642, 11268, 11724, 15963, 16609, 17586, 21284, 31926, 33218, 35172, 47889, 49827, 63852, 66436, 95778, 99654, 149481, 191556, 199308, 298962, 305801, 597924, 611602, 917403, 1223204, 1834806, 2752209, 3669612, 5198617, 5504418, 10397234, 11008836, 15595851, 20794468, 31191702, 46787553, 62383404, 93575106, 187150212]

約数ペア:

[(1, 187150212), (2, 93575106), (3, 62383404), (4, 46787553), (6, 31191702), (9, 20794468), (12, 15595851), (17, 11008836), (18, 10397234), (34, 5504418), (36, 5198617), (51, 3669612), (68, 2752209), (102, 1834806), (153, 1223204), (204, 917403), (306, 611602), (313, 597924), (612, 305801), (626, 298962), (939, 199308), (977, 191556), (1252, 149481), (1878, 99654), (1954, 95778), (2817, 66436), (2931, 63852), (3756, 49827), (3908, 47889), (5321, 35172), (5634, 33218), (5862, 31926), (8793, 21284), (10642, 17586), (11268, 16609), (11724, 15963)]