221714604

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1409}}^1$

素因数の和:1500

約数の個数: 96

約数和(自身を含む): 606412800

約数和(自身を除く): 384698196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 47, 54, 62, 93, 94, 108, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 837, 846, 1116, 1269, 1409, 1457, 1674, 1692, 2538, 2818, 2914, 3348, 4227, 4371, 5076, 5636, 5828, 8454, 8742, 12681, 13113, 16908, 17484, 25362, 26226, 38043, 39339, 43679, 50724, 52452, 66223, 76086, 78678, 87358, 131037, 132446, 152172, 157356, 174716, 198669, 262074, 264892, 393111, 397338, 524148, 596007, 786222, 794676, 1179333, 1192014, 1572444, 1788021, 2052913, 2358666, 2384028, 3576042, 4105826, 4717332, 6158739, 7152084, 8211652, 12317478, 18476217, 24634956, 36952434, 55428651, 73904868, 110857302, 221714604]

約数ペア:

[(1, 221714604), (2, 110857302), (3, 73904868), (4, 55428651), (6, 36952434), (9, 24634956), (12, 18476217), (18, 12317478), (27, 8211652), (31, 7152084), (36, 6158739), (47, 4717332), (54, 4105826), (62, 3576042), (93, 2384028), (94, 2358666), (108, 2052913), (124, 1788021), (141, 1572444), (186, 1192014), (188, 1179333), (279, 794676), (282, 786222), (372, 596007), (423, 524148), (558, 397338), (564, 393111), (837, 264892), (846, 262074), (1116, 198669), (1269, 174716), (1409, 157356), (1457, 152172), (1674, 132446), (1692, 131037), (2538, 87358), (2818, 78678), (2914, 76086), (3348, 66223), (4227, 52452), (4371, 50724), (5076, 43679), (5636, 39339), (5828, 38043), (8454, 26226), (8742, 25362), (12681, 17484), (13113, 16908)]