201144930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13121}}^1$

素因数の和:13211

約数の個数: 64

約数和(自身を含む): 559312128

約数和(自身を除く): 358167198

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 2190, 2555, 3066, 5110, 7665, 13121, 15330, 26242, 39363, 65605, 78726, 91847, 131210, 183694, 196815, 275541, 393630, 459235, 551082, 918470, 957833, 1377705, 1915666, 2755410, 2873499, 4789165, 5746998, 6704831, 9578330, 13409662, 14367495, 20114493, 28734990, 33524155, 40228986, 67048310, 100572465, 201144930]

約数ペア:

[(1, 201144930), (2, 100572465), (3, 67048310), (5, 40228986), (6, 33524155), (7, 28734990), (10, 20114493), (14, 14367495), (15, 13409662), (21, 9578330), (30, 6704831), (35, 5746998), (42, 4789165), (70, 2873499), (73, 2755410), (105, 1915666), (146, 1377705), (210, 957833), (219, 918470), (365, 551082), (438, 459235), (511, 393630), (730, 275541), (1022, 196815), (1095, 183694), (1533, 131210), (2190, 91847), (2555, 78726), (3066, 65605), (5110, 39363), (7665, 26242), (13121, 15330)]