206856648

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1699}}^1$

素因数の和:1819

約数の個数: 96

約数和(自身を含む): 596700000

約数和(自身を除く): 389843352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 89, 114, 152, 171, 178, 228, 267, 342, 356, 456, 534, 684, 712, 801, 1068, 1368, 1602, 1691, 1699, 2136, 3204, 3382, 3398, 5073, 5097, 6408, 6764, 6796, 10146, 10194, 13528, 13592, 15219, 15291, 20292, 20388, 30438, 30582, 32281, 40584, 40776, 60876, 61164, 64562, 96843, 121752, 122328, 129124, 151211, 193686, 258248, 290529, 302422, 387372, 453633, 581058, 604844, 774744, 907266, 1162116, 1209688, 1360899, 1814532, 2324232, 2721798, 2873009, 3629064, 5443596, 5746018, 8619027, 10887192, 11492036, 17238054, 22984072, 25857081, 34476108, 51714162, 68952216, 103428324, 206856648]

約数ペア:

[(1, 206856648), (2, 103428324), (3, 68952216), (4, 51714162), (6, 34476108), (8, 25857081), (9, 22984072), (12, 17238054), (18, 11492036), (19, 10887192), (24, 8619027), (36, 5746018), (38, 5443596), (57, 3629064), (72, 2873009), (76, 2721798), (89, 2324232), (114, 1814532), (152, 1360899), (171, 1209688), (178, 1162116), (228, 907266), (267, 774744), (342, 604844), (356, 581058), (456, 453633), (534, 387372), (684, 302422), (712, 290529), (801, 258248), (1068, 193686), (1368, 151211), (1602, 129124), (1691, 122328), (1699, 121752), (2136, 96843), (3204, 64562), (3382, 61164), (3398, 60876), (5073, 40776), (5097, 40584), (6408, 32281), (6764, 30582), (6796, 30438), (10146, 20388), (10194, 20292), (13528, 15291), (13592, 15219)]