183998928

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:692

約数の個数: 80

約数和(自身を含む): 491216576

約数和(自身を除く): 307217648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 313, 331, 444, 592, 626, 662, 888, 939, 993, 1252, 1324, 1776, 1878, 1986, 2504, 2648, 3756, 3972, 5008, 5296, 7512, 7944, 11581, 12247, 15024, 15888, 23162, 24494, 34743, 36741, 46324, 48988, 69486, 73482, 92648, 97976, 103603, 138972, 146964, 185296, 195952, 207206, 277944, 293928, 310809, 414412, 555888, 587856, 621618, 828824, 1243236, 1657648, 2486472, 3833311, 4972944, 7666622, 11499933, 15333244, 22999866, 30666488, 45999732, 61332976, 91999464, 183998928]

約数ペア:

[(1, 183998928), (2, 91999464), (3, 61332976), (4, 45999732), (6, 30666488), (8, 22999866), (12, 15333244), (16, 11499933), (24, 7666622), (37, 4972944), (48, 3833311), (74, 2486472), (111, 1657648), (148, 1243236), (222, 828824), (296, 621618), (313, 587856), (331, 555888), (444, 414412), (592, 310809), (626, 293928), (662, 277944), (888, 207206), (939, 195952), (993, 185296), (1252, 146964), (1324, 138972), (1776, 103603), (1878, 97976), (1986, 92648), (2504, 73482), (2648, 69486), (3756, 48988), (3972, 46324), (5008, 36741), (5296, 34743), (7512, 24494), (7944, 23162), (11581, 15888), (12247, 15024)]