193574106

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:169

約数の個数: 144

約数和(自身を含む): 493968384

約数和(自身を除く): 300394278

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 47, 61, 62, 66, 93, 94, 99, 121, 122, 141, 183, 186, 198, 242, 279, 282, 341, 363, 366, 423, 517, 549, 558, 671, 682, 726, 846, 1023, 1034, 1089, 1098, 1342, 1457, 1551, 1891, 2013, 2046, 2178, 2867, 2914, 3069, 3102, 3751, 3782, 4026, 4371, 4653, 5673, 5687, 5734, 6039, 6138, 7381, 7502, 8601, 8742, 9306, 11253, 11346, 11374, 12078, 13113, 14762, 16027, 17019, 17061, 17202, 20801, 22143, 22506, 25803, 26226, 31537, 32054, 33759, 34038, 34122, 41602, 44286, 48081, 51183, 51606, 62403, 63074, 66429, 67518, 88877, 94611, 96162, 102366, 124806, 132858, 144243, 176297, 177754, 187209, 189222, 228811, 266631, 283833, 288486, 346907, 352594, 374418, 457622, 528891, 533262, 567666, 686433, 693814, 799893, 977647, 1040721, 1057782, 1372866, 1586673, 1599786, 1955294, 2059299, 2081442, 2932941, 3122163, 3173346, 4118598, 5865882, 6244326, 8798823, 10754117, 17597646, 21508234, 32262351, 64524702, 96787053, 193574106]

約数ペア:

[(1, 193574106), (2, 96787053), (3, 64524702), (6, 32262351), (9, 21508234), (11, 17597646), (18, 10754117), (22, 8798823), (31, 6244326), (33, 5865882), (47, 4118598), (61, 3173346), (62, 3122163), (66, 2932941), (93, 2081442), (94, 2059299), (99, 1955294), (121, 1599786), (122, 1586673), (141, 1372866), (183, 1057782), (186, 1040721), (198, 977647), (242, 799893), (279, 693814), (282, 686433), (341, 567666), (363, 533262), (366, 528891), (423, 457622), (517, 374418), (549, 352594), (558, 346907), (671, 288486), (682, 283833), (726, 266631), (846, 228811), (1023, 189222), (1034, 187209), (1089, 177754), (1098, 176297), (1342, 144243), (1457, 132858), (1551, 124806), (1891, 102366), (2013, 96162), (2046, 94611), (2178, 88877), (2867, 67518), (2914, 66429), (3069, 63074), (3102, 62403), (3751, 51606), (3782, 51183), (4026, 48081), (4371, 44286), (4653, 41602), (5673, 34122), (5687, 34038), (5734, 33759), (6039, 32054), (6138, 31537), (7381, 26226), (7502, 25803), (8601, 22506), (8742, 22143), (9306, 20801), (11253, 17202), (11346, 17061), (11374, 17019), (12078, 16027), (13113, 14762)]