186152044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 391608000

約数和(自身を除く): 205455956

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 73, 76, 89, 116, 146, 178, 247, 292, 356, 377, 494, 551, 754, 949, 988, 1102, 1157, 1387, 1508, 1691, 1898, 2117, 2204, 2314, 2581, 2774, 3382, 3796, 4234, 4628, 5162, 5548, 6497, 6764, 7163, 8468, 10324, 12994, 14326, 18031, 21983, 25988, 27521, 28652, 33553, 36062, 40223, 43966, 49039, 55042, 67106, 72124, 80446, 84461, 87932, 98078, 110084, 123443, 134212, 160892, 168922, 188413, 196156, 246886, 337844, 376826, 493772, 522899, 637507, 753652, 1045798, 1275014, 1604759, 2091596, 2449369, 2550028, 3209518, 3579847, 4898738, 6419036, 7159694, 9797476, 14319388, 46538011, 93076022, 186152044]

約数ペア:

[(1, 186152044), (2, 93076022), (4, 46538011), (13, 14319388), (19, 9797476), (26, 7159694), (29, 6419036), (38, 4898738), (52, 3579847), (58, 3209518), (73, 2550028), (76, 2449369), (89, 2091596), (116, 1604759), (146, 1275014), (178, 1045798), (247, 753652), (292, 637507), (356, 522899), (377, 493772), (494, 376826), (551, 337844), (754, 246886), (949, 196156), (988, 188413), (1102, 168922), (1157, 160892), (1387, 134212), (1508, 123443), (1691, 110084), (1898, 98078), (2117, 87932), (2204, 84461), (2314, 80446), (2581, 72124), (2774, 67106), (3382, 55042), (3796, 49039), (4234, 43966), (4628, 40223), (5162, 36062), (5548, 33553), (6497, 28652), (6764, 27521), (7163, 25988), (8468, 21983), (10324, 18031), (12994, 14326)]