192381650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6983}}^1$

素因数の和:7043

約数の個数: 48

約数和(自身を含む): 389707200

約数和(自身を除く): 197325550

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 145, 190, 290, 475, 551, 725, 950, 1102, 1450, 2755, 5510, 6983, 13775, 13966, 27550, 34915, 69830, 132677, 174575, 202507, 265354, 349150, 405014, 663385, 1012535, 1326770, 2025070, 3316925, 3847633, 5062675, 6633850, 7695266, 10125350, 19238165, 38476330, 96190825, 192381650]

約数ペア:

[(1, 192381650), (2, 96190825), (5, 38476330), (10, 19238165), (19, 10125350), (25, 7695266), (29, 6633850), (38, 5062675), (50, 3847633), (58, 3316925), (95, 2025070), (145, 1326770), (190, 1012535), (290, 663385), (475, 405014), (551, 349150), (725, 265354), (950, 202507), (1102, 174575), (1450, 132677), (2755, 69830), (5510, 34915), (6983, 27550), (13775, 13966)]