202344948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1$

素因数の和:946

約数の個数: 144

約数和(自身を含む): 604028880

約数和(自身を除く): 401683932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 29, 34, 36, 39, 51, 52, 58, 68, 78, 87, 102, 116, 117, 153, 156, 174, 204, 221, 234, 261, 306, 348, 377, 442, 468, 493, 522, 612, 663, 754, 877, 884, 986, 1044, 1131, 1326, 1479, 1508, 1754, 1972, 1989, 2262, 2631, 2652, 2958, 3393, 3508, 3978, 4437, 4524, 5262, 5916, 6409, 6786, 7893, 7956, 8874, 10524, 11401, 12818, 13572, 14909, 15786, 17748, 19227, 22802, 25433, 25636, 29818, 31572, 34203, 38454, 44727, 45604, 50866, 57681, 59636, 68406, 76299, 76908, 89454, 101732, 102609, 115362, 134181, 136812, 152598, 178908, 193817, 205218, 228897, 230724, 268362, 305196, 330629, 387634, 410436, 432361, 457794, 536724, 581451, 661258, 775268, 864722, 915588, 991887, 1162902, 1297083, 1322516, 1729444, 1744353, 1983774, 2325804, 2594166, 2975661, 3488706, 3891249, 3967548, 5188332, 5620693, 5951322, 6977412, 7782498, 11241386, 11902644, 15564996, 16862079, 22482772, 33724158, 50586237, 67448316, 101172474, 202344948]

約数ペア:

[(1, 202344948), (2, 101172474), (3, 67448316), (4, 50586237), (6, 33724158), (9, 22482772), (12, 16862079), (13, 15564996), (17, 11902644), (18, 11241386), (26, 7782498), (29, 6977412), (34, 5951322), (36, 5620693), (39, 5188332), (51, 3967548), (52, 3891249), (58, 3488706), (68, 2975661), (78, 2594166), (87, 2325804), (102, 1983774), (116, 1744353), (117, 1729444), (153, 1322516), (156, 1297083), (174, 1162902), (204, 991887), (221, 915588), (234, 864722), (261, 775268), (306, 661258), (348, 581451), (377, 536724), (442, 457794), (468, 432361), (493, 410436), (522, 387634), (612, 330629), (663, 305196), (754, 268362), (877, 230724), (884, 228897), (986, 205218), (1044, 193817), (1131, 178908), (1326, 152598), (1479, 136812), (1508, 134181), (1754, 115362), (1972, 102609), (1989, 101732), (2262, 89454), (2631, 76908), (2652, 76299), (2958, 68406), (3393, 59636), (3508, 57681), (3978, 50866), (4437, 45604), (4524, 44727), (5262, 38454), (5916, 34203), (6409, 31572), (6786, 29818), (7893, 25636), (7956, 25433), (8874, 22802), (10524, 19227), (11401, 17748), (12818, 15786), (13572, 14909)]