219311064

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{6907}}^1$

素因数の和:6939

約数の個数: 120

約数和(自身を含む): 714667140

約数和(自身を除く): 495356076

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5292, 6907, 7938, 10584, 13814, 15876, 20721, 27628, 31752, 41442, 48349, 55256, 62163, 82884, 96698, 124326, 145047, 165768, 186489, 193396, 248652, 290094, 338443, 372978, 386792, 435141, 497304, 559467, 580188, 676886, 745956, 870282, 1015329, 1118934, 1160376, 1305423, 1353772, 1491912, 1740564, 2030658, 2237868, 2610846, 2707544, 3045987, 3481128, 3916269, 4061316, 4475736, 5221692, 6091974, 7832538, 8122632, 9137961, 10443384, 12183948, 15665076, 18275922, 24367896, 27413883, 31330152, 36551844, 54827766, 73103688, 109655532, 219311064]

約数ペア:

[(1, 219311064), (2, 109655532), (3, 73103688), (4, 54827766), (6, 36551844), (7, 31330152), (8, 27413883), (9, 24367896), (12, 18275922), (14, 15665076), (18, 12183948), (21, 10443384), (24, 9137961), (27, 8122632), (28, 7832538), (36, 6091974), (42, 5221692), (49, 4475736), (54, 4061316), (56, 3916269), (63, 3481128), (72, 3045987), (81, 2707544), (84, 2610846), (98, 2237868), (108, 2030658), (126, 1740564), (147, 1491912), (162, 1353772), (168, 1305423), (189, 1160376), (196, 1118934), (216, 1015329), (252, 870282), (294, 745956), (324, 676886), (378, 580188), (392, 559467), (441, 497304), (504, 435141), (567, 386792), (588, 372978), (648, 338443), (756, 290094), (882, 248652), (1134, 193396), (1176, 186489), (1323, 165768), (1512, 145047), (1764, 124326), (2268, 96698), (2646, 82884), (3528, 62163), (3969, 55256), (4536, 48349), (5292, 41442), (6907, 31752), (7938, 27628), (10584, 20721), (13814, 15876)]