203842008

素因数分解:

$2^3\times 3^5\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 616412160

約数和(自身を除く): 412570152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 47, 54, 69, 72, 81, 92, 94, 97, 108, 138, 141, 162, 184, 188, 194, 207, 216, 243, 276, 282, 291, 324, 376, 388, 414, 423, 486, 552, 564, 582, 621, 648, 776, 828, 846, 873, 972, 1081, 1128, 1164, 1242, 1269, 1656, 1692, 1746, 1863, 1944, 2162, 2231, 2328, 2484, 2538, 2619, 3243, 3384, 3492, 3726, 3807, 4324, 4462, 4559, 4968, 5076, 5238, 5589, 6486, 6693, 6984, 7452, 7614, 7857, 8648, 8924, 9118, 9729, 10152, 10476, 11178, 11421, 12972, 13386, 13677, 14904, 15228, 15714, 17848, 18236, 19458, 20079, 20952, 22356, 22842, 23571, 25944, 26772, 27354, 29187, 30456, 31428, 36472, 38916, 40158, 41031, 44712, 45684, 47142, 53544, 54708, 58374, 60237, 62856, 77832, 80316, 82062, 87561, 91368, 94284, 104857, 109416, 116748, 120474, 123093, 160632, 164124, 175122, 180711, 188568, 209714, 233496, 240948, 246186, 262683, 314571, 328248, 350244, 361422, 369279, 419428, 481896, 492372, 525366, 542133, 629142, 700488, 722844, 738558, 838856, 943713, 984744, 1050732, 1084266, 1107837, 1258284, 1445688, 1477116, 1887426, 2101464, 2168532, 2215674, 2516568, 2831139, 2954232, 3774852, 4337064, 4431348, 5662278, 7549704, 8493417, 8862696, 11324556, 16986834, 22649112, 25480251, 33973668, 50960502, 67947336, 101921004, 203842008]

約数ペア:

[(1, 203842008), (2, 101921004), (3, 67947336), (4, 50960502), (6, 33973668), (8, 25480251), (9, 22649112), (12, 16986834), (18, 11324556), (23, 8862696), (24, 8493417), (27, 7549704), (36, 5662278), (46, 4431348), (47, 4337064), (54, 3774852), (69, 2954232), (72, 2831139), (81, 2516568), (92, 2215674), (94, 2168532), (97, 2101464), (108, 1887426), (138, 1477116), (141, 1445688), (162, 1258284), (184, 1107837), (188, 1084266), (194, 1050732), (207, 984744), (216, 943713), (243, 838856), (276, 738558), (282, 722844), (291, 700488), (324, 629142), (376, 542133), (388, 525366), (414, 492372), (423, 481896), (486, 419428), (552, 369279), (564, 361422), (582, 350244), (621, 328248), (648, 314571), (776, 262683), (828, 246186), (846, 240948), (873, 233496), (972, 209714), (1081, 188568), (1128, 180711), (1164, 175122), (1242, 164124), (1269, 160632), (1656, 123093), (1692, 120474), (1746, 116748), (1863, 109416), (1944, 104857), (2162, 94284), (2231, 91368), (2328, 87561), (2484, 82062), (2538, 80316), (2619, 77832), (3243, 62856), (3384, 60237), (3492, 58374), (3726, 54708), (3807, 53544), (4324, 47142), (4462, 45684), (4559, 44712), (4968, 41031), (5076, 40158), (5238, 38916), (5589, 36472), (6486, 31428), (6693, 30456), (6984, 29187), (7452, 27354), (7614, 26772), (7857, 25944), (8648, 23571), (8924, 22842), (9118, 22356), (9729, 20952), (10152, 20079), (10476, 19458), (11178, 18236), (11421, 17848), (12972, 15714), (13386, 15228), (13677, 14904)]