200570460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{175939}}^1$

素因数の和:175970

約数の個数: 48

約数和(自身を含む): 591158400

約数和(自身を除く): 390587940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 175939, 351878, 527817, 703756, 879695, 1055634, 1759390, 2111268, 2639085, 3342841, 3518780, 5278170, 6685682, 10028523, 10556340, 13371364, 16714205, 20057046, 33428410, 40114092, 50142615, 66856820, 100285230, 200570460]

約数ペア:

[(1, 200570460), (2, 100285230), (3, 66856820), (4, 50142615), (5, 40114092), (6, 33428410), (10, 20057046), (12, 16714205), (15, 13371364), (19, 10556340), (20, 10028523), (30, 6685682), (38, 5278170), (57, 3518780), (60, 3342841), (76, 2639085), (95, 2111268), (114, 1759390), (190, 1055634), (228, 879695), (285, 703756), (380, 527817), (570, 351878), (1140, 175939)]