245950950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{234239}}^1$

素因数の和:234261

約数の個数: 48

約数和(自身を含む): 697098240

約数和(自身を除く): 451147290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 234239, 468478, 702717, 1171195, 1405434, 1639673, 2342390, 3279346, 3513585, 4919019, 5855975, 7027170, 8198365, 9838038, 11711950, 16396730, 17567925, 24595095, 35135850, 40991825, 49190190, 81983650, 122975475, 245950950]

約数ペア:

[(1, 245950950), (2, 122975475), (3, 81983650), (5, 49190190), (6, 40991825), (7, 35135850), (10, 24595095), (14, 17567925), (15, 16396730), (21, 11711950), (25, 9838038), (30, 8198365), (35, 7027170), (42, 5855975), (50, 4919019), (70, 3513585), (75, 3279346), (105, 2342390), (150, 1639673), (175, 1405434), (210, 1171195), (350, 702717), (525, 468478), (1050, 234239)]