100402344

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{199211}}^1$

素因数の和:199230

約数の個数: 48

約数和(自身を含む): 310770720

約数和(自身を除く): 210368376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 199211, 398422, 597633, 796844, 1195266, 1394477, 1593688, 1792899, 2390532, 2788954, 3585798, 4183431, 4781064, 5577908, 7171596, 8366862, 11155816, 12550293, 14343192, 16733724, 25100586, 33467448, 50201172, 100402344]

約数ペア:

[(1, 100402344), (2, 50201172), (3, 33467448), (4, 25100586), (6, 16733724), (7, 14343192), (8, 12550293), (9, 11155816), (12, 8366862), (14, 7171596), (18, 5577908), (21, 4781064), (24, 4183431), (28, 3585798), (36, 2788954), (42, 2390532), (56, 1792899), (63, 1593688), (72, 1394477), (84, 1195266), (126, 796844), (168, 597633), (252, 398422), (504, 199211)]