214959108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1949}}^1$

素因数の和:2077

約数の個数: 96

約数和(自身を含む): 623750400

約数和(自身を除く): 408791292

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 101, 156, 182, 202, 273, 303, 364, 404, 546, 606, 707, 1092, 1212, 1313, 1414, 1949, 2121, 2626, 2828, 3898, 3939, 4242, 5252, 5847, 7796, 7878, 8484, 9191, 11694, 13643, 15756, 18382, 23388, 25337, 27286, 27573, 36764, 40929, 50674, 54572, 55146, 76011, 81858, 101348, 110292, 152022, 163716, 177359, 196849, 304044, 354718, 393698, 532077, 590547, 709436, 787396, 1064154, 1181094, 1377943, 2128308, 2362188, 2559037, 2755886, 4133829, 5118074, 5511772, 7677111, 8267658, 10236148, 15354222, 16535316, 17913259, 30708444, 35826518, 53739777, 71653036, 107479554, 214959108]

約数ペア:

[(1, 214959108), (2, 107479554), (3, 71653036), (4, 53739777), (6, 35826518), (7, 30708444), (12, 17913259), (13, 16535316), (14, 15354222), (21, 10236148), (26, 8267658), (28, 7677111), (39, 5511772), (42, 5118074), (52, 4133829), (78, 2755886), (84, 2559037), (91, 2362188), (101, 2128308), (156, 1377943), (182, 1181094), (202, 1064154), (273, 787396), (303, 709436), (364, 590547), (404, 532077), (546, 393698), (606, 354718), (707, 304044), (1092, 196849), (1212, 177359), (1313, 163716), (1414, 152022), (1949, 110292), (2121, 101348), (2626, 81858), (2828, 76011), (3898, 55146), (3939, 54572), (4242, 50674), (5252, 40929), (5847, 36764), (7796, 27573), (7878, 27286), (8484, 25337), (9191, 23388), (11694, 18382), (13643, 15756)]