201214090

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{5333}}^1$

素因数の和:5372

約数の個数: 64

約数和(自身を含む): 460857600

約数和(自身を除く): 259643510

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 343, 385, 490, 539, 686, 770, 1078, 1715, 2695, 3430, 3773, 5333, 5390, 7546, 10666, 18865, 26665, 37331, 37730, 53330, 58663, 74662, 117326, 186655, 261317, 293315, 373310, 410641, 522634, 586630, 821282, 1306585, 1829219, 2053205, 2613170, 2874487, 3658438, 4106410, 5748974, 9146095, 14372435, 18292190, 20121409, 28744870, 40242818, 100607045, 201214090]

約数ペア:

[(1, 201214090), (2, 100607045), (5, 40242818), (7, 28744870), (10, 20121409), (11, 18292190), (14, 14372435), (22, 9146095), (35, 5748974), (49, 4106410), (55, 3658438), (70, 2874487), (77, 2613170), (98, 2053205), (110, 1829219), (154, 1306585), (245, 821282), (343, 586630), (385, 522634), (490, 410641), (539, 373310), (686, 293315), (770, 261317), (1078, 186655), (1715, 117326), (2695, 74662), (3430, 58663), (3773, 53330), (5333, 37730), (5390, 37331), (7546, 26665), (10666, 18865)]