201420172835

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8923}}^1\times {\mathrm{17431}}^1$

素因数の和:26403

約数の個数: 32

約数和(自身を含む): 283747218432

約数和(自身を除く): 82327045597

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 8923, 17431, 44615, 62461, 87155, 122017, 312305, 330151, 610085, 644947, 1650755, 2311057, 3224735, 4514629, 11555285, 22573145, 155536813, 777684065, 1088757691, 5443788455, 5754862081, 28774310405, 40284034567, 201420172835]

約数ペア:

[(1, 201420172835), (5, 40284034567), (7, 28774310405), (35, 5754862081), (37, 5443788455), (185, 1088757691), (259, 777684065), (1295, 155536813), (8923, 22573145), (17431, 11555285), (44615, 4514629), (62461, 3224735), (87155, 2311057), (122017, 1650755), (312305, 644947), (330151, 610085)]