216027108

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:367

約数の個数: 144

約数和(自身を含む): 628015360

約数和(自身を除く): 411988252

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 61, 66, 99, 108, 121, 122, 132, 183, 198, 242, 244, 271, 297, 363, 366, 396, 484, 542, 549, 594, 671, 726, 732, 813, 1084, 1089, 1098, 1188, 1342, 1452, 1626, 1647, 2013, 2178, 2196, 2439, 2684, 2981, 3252, 3267, 3294, 4026, 4356, 4878, 5962, 6039, 6534, 6588, 7317, 7381, 8052, 8943, 9756, 11924, 12078, 13068, 14634, 14762, 16531, 17886, 18117, 22143, 24156, 26829, 29268, 29524, 32791, 33062, 35772, 36234, 44286, 49593, 53658, 65582, 66124, 66429, 72468, 80487, 88572, 98373, 99186, 107316, 131164, 132858, 148779, 160974, 181841, 196746, 198372, 199287, 265716, 295119, 297558, 321948, 363682, 393492, 398574, 446337, 545523, 590238, 595116, 727364, 797148, 885357, 892674, 1091046, 1180476, 1636569, 1770714, 1785348, 2000251, 2182092, 3273138, 3541428, 4000502, 4909707, 6000753, 6546276, 8001004, 9819414, 12001506, 18002259, 19638828, 24003012, 36004518, 54006777, 72009036, 108013554, 216027108]

約数ペア:

[(1, 216027108), (2, 108013554), (3, 72009036), (4, 54006777), (6, 36004518), (9, 24003012), (11, 19638828), (12, 18002259), (18, 12001506), (22, 9819414), (27, 8001004), (33, 6546276), (36, 6000753), (44, 4909707), (54, 4000502), (61, 3541428), (66, 3273138), (99, 2182092), (108, 2000251), (121, 1785348), (122, 1770714), (132, 1636569), (183, 1180476), (198, 1091046), (242, 892674), (244, 885357), (271, 797148), (297, 727364), (363, 595116), (366, 590238), (396, 545523), (484, 446337), (542, 398574), (549, 393492), (594, 363682), (671, 321948), (726, 297558), (732, 295119), (813, 265716), (1084, 199287), (1089, 198372), (1098, 196746), (1188, 181841), (1342, 160974), (1452, 148779), (1626, 132858), (1647, 131164), (2013, 107316), (2178, 99186), (2196, 98373), (2439, 88572), (2684, 80487), (2981, 72468), (3252, 66429), (3267, 66124), (3294, 65582), (4026, 53658), (4356, 49593), (4878, 44286), (5962, 36234), (6039, 35772), (6534, 33062), (6588, 32791), (7317, 29524), (7381, 29268), (8052, 26829), (8943, 24156), (9756, 22143), (11924, 18117), (12078, 17886), (13068, 16531), (14634, 14762)]