195908076

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8543}}^1$

素因数の和:8580

約数の個数: 108

約数和(自身を含む): 620448192

約数和(自身を除く): 424540116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 8543, 11466, 17086, 22932, 25629, 34172, 51258, 59801, 76887, 102516, 111059, 119602, 153774, 179403, 222118, 239204, 307548, 333177, 358806, 418607, 444236, 538209, 666354, 717612, 777413, 837214, 999531, 1076418, 1255821, 1332708, 1554826, 1674428, 1999062, 2152836, 2332239, 2511642, 3109652, 3767463, 3998124, 4664478, 5023284, 5441891, 6996717, 7534926, 9328956, 10883782, 13993434, 15069852, 16325673, 21767564, 27986868, 32651346, 48977019, 65302692, 97954038, 195908076]

約数ペア:

[(1, 195908076), (2, 97954038), (3, 65302692), (4, 48977019), (6, 32651346), (7, 27986868), (9, 21767564), (12, 16325673), (13, 15069852), (14, 13993434), (18, 10883782), (21, 9328956), (26, 7534926), (28, 6996717), (36, 5441891), (39, 5023284), (42, 4664478), (49, 3998124), (52, 3767463), (63, 3109652), (78, 2511642), (84, 2332239), (91, 2152836), (98, 1999062), (117, 1674428), (126, 1554826), (147, 1332708), (156, 1255821), (182, 1076418), (196, 999531), (234, 837214), (252, 777413), (273, 717612), (294, 666354), (364, 538209), (441, 444236), (468, 418607), (546, 358806), (588, 333177), (637, 307548), (819, 239204), (882, 222118), (1092, 179403), (1274, 153774), (1638, 119602), (1764, 111059), (1911, 102516), (2548, 76887), (3276, 59801), (3822, 51258), (5733, 34172), (7644, 25629), (8543, 22932), (11466, 17086)]