201241770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{613}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 500788224

約数和(自身を除く): 299546454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 353, 465, 613, 706, 930, 1059, 1226, 1765, 1839, 2118, 3065, 3530, 3678, 5295, 6130, 9195, 10590, 10943, 18390, 19003, 21886, 32829, 38006, 54715, 57009, 65658, 95015, 109430, 114018, 164145, 190030, 216389, 285045, 328290, 432778, 570090, 649167, 1081945, 1298334, 2163890, 3245835, 6491670, 6708059, 13416118, 20124177, 33540295, 40248354, 67080590, 100620885, 201241770]

約数ペア:

[(1, 201241770), (2, 100620885), (3, 67080590), (5, 40248354), (6, 33540295), (10, 20124177), (15, 13416118), (30, 6708059), (31, 6491670), (62, 3245835), (93, 2163890), (155, 1298334), (186, 1081945), (310, 649167), (353, 570090), (465, 432778), (613, 328290), (706, 285045), (930, 216389), (1059, 190030), (1226, 164145), (1765, 114018), (1839, 109430), (2118, 95015), (3065, 65658), (3530, 57009), (3678, 54715), (5295, 38006), (6130, 32829), (9195, 21886), (10590, 19003), (10943, 18390)]