201490050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{907}}^1\times {\mathrm{1481}}^1$

素因数の和:2403

約数の個数: 48

約数和(自身を含む): 500584032

約数和(自身を除く): 299093982

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 907, 1481, 1814, 2721, 2962, 4443, 4535, 5442, 7405, 8886, 9070, 13605, 14810, 22215, 22675, 27210, 37025, 44430, 45350, 68025, 74050, 111075, 136050, 222150, 1343267, 2686534, 4029801, 6716335, 8059602, 13432670, 20149005, 33581675, 40298010, 67163350, 100745025, 201490050]

約数ペア:

[(1, 201490050), (2, 100745025), (3, 67163350), (5, 40298010), (6, 33581675), (10, 20149005), (15, 13432670), (25, 8059602), (30, 6716335), (50, 4029801), (75, 2686534), (150, 1343267), (907, 222150), (1481, 136050), (1814, 111075), (2721, 74050), (2962, 68025), (4443, 45350), (4535, 44430), (5442, 37025), (7405, 27210), (8886, 22675), (9070, 22215), (13605, 14810)]