199716528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10223}}^1$

素因数の和:10282

約数の個数: 80

約数和(自身を含む): 578105856

約数和(自身を除く): 378389328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1628, 1776, 2442, 3256, 4884, 6512, 9768, 10223, 19536, 20446, 30669, 40892, 61338, 81784, 112453, 122676, 163568, 224906, 245352, 337359, 378251, 449812, 490704, 674718, 756502, 899624, 1134753, 1349436, 1513004, 1799248, 2269506, 2698872, 3026008, 4160761, 4539012, 5397744, 6052016, 8321522, 9078024, 12482283, 16643044, 18156048, 24964566, 33286088, 49929132, 66572176, 99858264, 199716528]

約数ペア:

[(1, 199716528), (2, 99858264), (3, 66572176), (4, 49929132), (6, 33286088), (8, 24964566), (11, 18156048), (12, 16643044), (16, 12482283), (22, 9078024), (24, 8321522), (33, 6052016), (37, 5397744), (44, 4539012), (48, 4160761), (66, 3026008), (74, 2698872), (88, 2269506), (111, 1799248), (132, 1513004), (148, 1349436), (176, 1134753), (222, 899624), (264, 756502), (296, 674718), (407, 490704), (444, 449812), (528, 378251), (592, 337359), (814, 245352), (888, 224906), (1221, 163568), (1628, 122676), (1776, 112453), (2442, 81784), (3256, 61338), (4884, 40892), (6512, 30669), (9768, 20446), (10223, 19536)]