197179164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20063}}^1$

素因数の和:20096

約数の個数: 96

約数和(自身を含む): 629207040

約数和(自身を除く): 432027876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 20063, 40126, 60189, 80252, 120378, 140441, 180567, 240756, 260819, 280882, 361134, 421323, 521638, 541701, 561764, 722268, 782457, 842646, 1043276, 1083402, 1263969, 1564914, 1685292, 1825733, 2166804, 2347371, 2527938, 3129828, 3651466, 3791907, 4694742, 5055876, 5477199, 7042113, 7302932, 7583814, 9389484, 10954398, 14084226, 15167628, 16431597, 21908796, 28168452, 32863194, 49294791, 65726388, 98589582, 197179164]

約数ペア:

[(1, 197179164), (2, 98589582), (3, 65726388), (4, 49294791), (6, 32863194), (7, 28168452), (9, 21908796), (12, 16431597), (13, 15167628), (14, 14084226), (18, 10954398), (21, 9389484), (26, 7583814), (27, 7302932), (28, 7042113), (36, 5477199), (39, 5055876), (42, 4694742), (52, 3791907), (54, 3651466), (63, 3129828), (78, 2527938), (84, 2347371), (91, 2166804), (108, 1825733), (117, 1685292), (126, 1564914), (156, 1263969), (182, 1083402), (189, 1043276), (234, 842646), (252, 782457), (273, 722268), (351, 561764), (364, 541701), (378, 521638), (468, 421323), (546, 361134), (702, 280882), (756, 260819), (819, 240756), (1092, 180567), (1404, 140441), (1638, 120378), (2457, 80252), (3276, 60189), (4914, 40126), (9828, 20063)]