229898604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 602413056

約数和(自身を除く): 372514452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 137, 156, 186, 274, 347, 372, 403, 411, 548, 694, 806, 822, 1041, 1209, 1388, 1612, 1644, 1781, 2082, 2418, 3562, 4164, 4247, 4511, 4836, 5343, 7124, 8494, 9022, 10686, 10757, 12741, 13533, 16988, 18044, 21372, 21514, 25482, 27066, 32271, 43028, 47539, 50964, 54132, 55211, 64542, 95078, 110422, 129084, 139841, 142617, 165633, 190156, 220844, 279682, 285234, 331266, 419523, 559364, 570468, 618007, 662532, 839046, 1236014, 1473709, 1678092, 1854021, 2472028, 2947418, 3708042, 4421127, 5894836, 7416084, 8842254, 17684508, 19158217, 38316434, 57474651, 76632868, 114949302, 229898604]

約数ペア:

[(1, 229898604), (2, 114949302), (3, 76632868), (4, 57474651), (6, 38316434), (12, 19158217), (13, 17684508), (26, 8842254), (31, 7416084), (39, 5894836), (52, 4421127), (62, 3708042), (78, 2947418), (93, 2472028), (124, 1854021), (137, 1678092), (156, 1473709), (186, 1236014), (274, 839046), (347, 662532), (372, 618007), (403, 570468), (411, 559364), (548, 419523), (694, 331266), (806, 285234), (822, 279682), (1041, 220844), (1209, 190156), (1388, 165633), (1612, 142617), (1644, 139841), (1781, 129084), (2082, 110422), (2418, 95078), (3562, 64542), (4164, 55211), (4247, 54132), (4511, 50964), (4836, 47539), (5343, 43028), (7124, 32271), (8494, 27066), (9022, 25482), (10686, 21514), (10757, 21372), (12741, 18044), (13533, 16988)]