16830204

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 43736448

約数和(自身を除く): 26906244

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 211, 276, 289, 391, 422, 578, 633, 782, 844, 867, 1156, 1173, 1266, 1564, 1734, 2346, 2532, 3468, 3587, 4692, 4853, 6647, 7174, 9706, 10761, 13294, 14348, 14559, 19412, 19941, 21522, 26588, 29118, 39882, 43044, 58236, 60979, 79764, 82501, 121958, 165002, 182937, 243916, 247503, 330004, 365874, 495006, 731748, 990012, 1402517, 2805034, 4207551, 5610068, 8415102, 16830204]

約数ペア:

[(1, 16830204), (2, 8415102), (3, 5610068), (4, 4207551), (6, 2805034), (12, 1402517), (17, 990012), (23, 731748), (34, 495006), (46, 365874), (51, 330004), (68, 247503), (69, 243916), (92, 182937), (102, 165002), (138, 121958), (204, 82501), (211, 79764), (276, 60979), (289, 58236), (391, 43044), (422, 39882), (578, 29118), (633, 26588), (782, 21522), (844, 19941), (867, 19412), (1156, 14559), (1173, 14348), (1266, 13294), (1564, 10761), (1734, 9706), (2346, 7174), (2532, 6647), (3468, 4853), (3587, 4692)]