200523804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 521579520

約数和(自身を除く): 321055716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 79, 106, 156, 158, 159, 212, 237, 307, 316, 318, 474, 614, 636, 689, 921, 948, 1027, 1228, 1378, 1842, 2054, 2067, 2756, 3081, 3684, 3991, 4108, 4134, 4187, 6162, 7982, 8268, 8374, 11973, 12324, 12561, 15964, 16271, 16748, 23946, 24253, 25122, 32542, 47892, 48506, 48813, 50244, 54431, 65084, 72759, 97012, 97626, 108862, 145518, 163293, 195252, 211523, 217724, 291036, 315289, 326586, 423046, 630578, 634569, 653172, 846092, 945867, 1261156, 1269138, 1285409, 1891734, 2538276, 2570818, 3783468, 3856227, 5141636, 7712454, 15424908, 16710317, 33420634, 50130951, 66841268, 100261902, 200523804]

約数ペア:

[(1, 200523804), (2, 100261902), (3, 66841268), (4, 50130951), (6, 33420634), (12, 16710317), (13, 15424908), (26, 7712454), (39, 5141636), (52, 3856227), (53, 3783468), (78, 2570818), (79, 2538276), (106, 1891734), (156, 1285409), (158, 1269138), (159, 1261156), (212, 945867), (237, 846092), (307, 653172), (316, 634569), (318, 630578), (474, 423046), (614, 326586), (636, 315289), (689, 291036), (921, 217724), (948, 211523), (1027, 195252), (1228, 163293), (1378, 145518), (1842, 108862), (2054, 97626), (2067, 97012), (2756, 72759), (3081, 65084), (3684, 54431), (3991, 50244), (4108, 48813), (4134, 48506), (4187, 47892), (6162, 32542), (7982, 25122), (8268, 24253), (8374, 23946), (11973, 16748), (12324, 16271), (12561, 15964)]