201355356

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 475582464

約数和(自身を除く): 274227108

約数列:

[1, 2, 3, 4, 6, 12, 193, 227, 383, 386, 454, 579, 681, 766, 772, 908, 1149, 1158, 1362, 1532, 2298, 2316, 2724, 4596, 43811, 73919, 86941, 87622, 131433, 147838, 173882, 175244, 221757, 260823, 262866, 295676, 347764, 443514, 521646, 525732, 887028, 1043292, 16779613, 33559226, 50338839, 67118452, 100677678, 201355356]

約数ペア:

[(1, 201355356), (2, 100677678), (3, 67118452), (4, 50338839), (6, 33559226), (12, 16779613), (193, 1043292), (227, 887028), (383, 525732), (386, 521646), (454, 443514), (579, 347764), (681, 295676), (766, 262866), (772, 260823), (908, 221757), (1149, 175244), (1158, 173882), (1362, 147838), (1532, 131433), (2298, 87622), (2316, 86941), (2724, 73919), (4596, 43811)]