202602465

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 399200256

約数和(自身を除く): 196597791

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 101, 117, 127, 135, 195, 243, 303, 351, 381, 405, 505, 585, 635, 909, 1053, 1143, 1215, 1313, 1515, 1651, 1755, 1905, 2727, 3159, 3429, 3939, 4545, 4953, 5265, 5715, 6565, 8181, 8255, 10287, 11817, 12827, 13635, 14859, 15795, 17145, 19695, 24543, 24765, 30861, 35451, 38481, 40905, 44577, 51435, 59085, 64135, 74295, 106353, 115443, 122715, 133731, 154305, 166751, 177255, 192405, 222885, 319059, 346329, 401193, 500253, 531765, 577215, 668655, 833755, 1038987, 1500759, 1595295, 1731645, 2005965, 2501265, 3116961, 4502277, 5194935, 7503795, 13506831, 15584805, 22511385, 40520493, 67534155, 202602465]

約数ペア:

[(1, 202602465), (3, 67534155), (5, 40520493), (9, 22511385), (13, 15584805), (15, 13506831), (27, 7503795), (39, 5194935), (45, 4502277), (65, 3116961), (81, 2501265), (101, 2005965), (117, 1731645), (127, 1595295), (135, 1500759), (195, 1038987), (243, 833755), (303, 668655), (351, 577215), (381, 531765), (405, 500253), (505, 401193), (585, 346329), (635, 319059), (909, 222885), (1053, 192405), (1143, 177255), (1215, 166751), (1313, 154305), (1515, 133731), (1651, 122715), (1755, 115443), (1905, 106353), (2727, 74295), (3159, 64135), (3429, 59085), (3939, 51435), (4545, 44577), (4953, 40905), (5265, 38481), (5715, 35451), (6565, 30861), (8181, 24765), (8255, 24543), (10287, 19695), (11817, 17145), (12827, 15795), (13635, 14859)]