283518972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 809469024

約数和(自身を除く): 525950052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 97, 99, 121, 122, 132, 183, 194, 198, 242, 244, 291, 363, 366, 388, 396, 484, 549, 582, 671, 726, 732, 873, 1067, 1089, 1098, 1164, 1331, 1342, 1452, 1746, 2013, 2134, 2178, 2196, 2662, 2684, 3201, 3492, 3993, 4026, 4268, 4356, 5324, 5917, 6039, 6402, 7381, 7986, 8052, 9603, 11737, 11834, 11979, 12078, 12804, 14762, 15972, 17751, 19206, 22143, 23474, 23668, 23958, 24156, 29524, 35211, 35502, 38412, 44286, 46948, 47916, 53253, 65087, 66429, 70422, 71004, 81191, 88572, 105633, 106506, 129107, 130174, 132858, 140844, 162382, 195261, 211266, 213012, 243573, 258214, 260348, 265716, 324764, 387321, 390522, 422532, 487146, 516428, 585783, 715957, 730719, 774642, 781044, 974292, 1161963, 1171566, 1431914, 1461438, 1549284, 2147871, 2323926, 2343132, 2863828, 2922876, 4295742, 4647852, 6443613, 7875527, 8591484, 12887226, 15751054, 23626581, 25774452, 31502108, 47253162, 70879743, 94506324, 141759486, 283518972]

約数ペア:

[(1, 283518972), (2, 141759486), (3, 94506324), (4, 70879743), (6, 47253162), (9, 31502108), (11, 25774452), (12, 23626581), (18, 15751054), (22, 12887226), (33, 8591484), (36, 7875527), (44, 6443613), (61, 4647852), (66, 4295742), (97, 2922876), (99, 2863828), (121, 2343132), (122, 2323926), (132, 2147871), (183, 1549284), (194, 1461438), (198, 1431914), (242, 1171566), (244, 1161963), (291, 974292), (363, 781044), (366, 774642), (388, 730719), (396, 715957), (484, 585783), (549, 516428), (582, 487146), (671, 422532), (726, 390522), (732, 387321), (873, 324764), (1067, 265716), (1089, 260348), (1098, 258214), (1164, 243573), (1331, 213012), (1342, 211266), (1452, 195261), (1746, 162382), (2013, 140844), (2134, 132858), (2178, 130174), (2196, 129107), (2662, 106506), (2684, 105633), (3201, 88572), (3492, 81191), (3993, 71004), (4026, 70422), (4268, 66429), (4356, 65087), (5324, 53253), (5917, 47916), (6039, 46948), (6402, 44286), (7381, 38412), (7986, 35502), (8052, 35211), (9603, 29524), (11737, 24156), (11834, 23958), (11979, 23668), (12078, 23474), (12804, 22143), (14762, 19206), (15972, 17751)]