198133224

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 541728000

約数和(自身を除く): 343594776

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 37, 46, 69, 74, 89, 92, 109, 111, 138, 148, 178, 184, 218, 222, 267, 276, 296, 327, 356, 436, 444, 534, 552, 654, 712, 851, 872, 888, 1068, 1308, 1702, 2047, 2136, 2507, 2553, 2616, 3293, 3404, 4033, 4094, 5014, 5106, 6141, 6586, 6808, 7521, 8066, 8188, 9701, 9879, 10028, 10212, 12099, 12282, 13172, 15042, 16132, 16376, 19402, 19758, 20056, 20424, 24198, 24564, 26344, 29103, 30084, 32264, 38804, 39516, 48396, 49128, 58206, 60168, 75739, 77608, 79032, 92759, 96792, 116412, 151478, 185518, 223123, 227217, 232824, 278277, 302956, 358937, 371036, 446246, 454434, 556554, 605912, 669369, 717874, 742072, 892492, 908868, 1076811, 1113108, 1338738, 1435748, 1784984, 1817736, 2153622, 2226216, 2677476, 2871496, 4307244, 5354952, 8255551, 8614488, 16511102, 24766653, 33022204, 49533306, 66044408, 99066612, 198133224]

約数ペア:

[(1, 198133224), (2, 99066612), (3, 66044408), (4, 49533306), (6, 33022204), (8, 24766653), (12, 16511102), (23, 8614488), (24, 8255551), (37, 5354952), (46, 4307244), (69, 2871496), (74, 2677476), (89, 2226216), (92, 2153622), (109, 1817736), (111, 1784984), (138, 1435748), (148, 1338738), (178, 1113108), (184, 1076811), (218, 908868), (222, 892492), (267, 742072), (276, 717874), (296, 669369), (327, 605912), (356, 556554), (436, 454434), (444, 446246), (534, 371036), (552, 358937), (654, 302956), (712, 278277), (851, 232824), (872, 227217), (888, 223123), (1068, 185518), (1308, 151478), (1702, 116412), (2047, 96792), (2136, 92759), (2507, 79032), (2553, 77608), (2616, 75739), (3293, 60168), (3404, 58206), (4033, 49128), (4094, 48396), (5014, 39516), (5106, 38804), (6141, 32264), (6586, 30084), (6808, 29103), (7521, 26344), (8066, 24564), (8188, 24198), (9701, 20424), (9879, 20056), (10028, 19758), (10212, 19402), (12099, 16376), (12282, 16132), (13172, 15042)]