183967812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42943}}^1$

素因数の和:42977

約数の個数: 72

約数和(自身を含む): 562738176

約数和(自身を除く): 378770364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 42943, 85886, 128829, 171772, 257658, 300601, 386487, 515316, 601202, 730031, 772974, 901803, 1202404, 1460062, 1545948, 1803606, 2190093, 2705409, 2920124, 3607212, 4380186, 5110217, 5410818, 6570279, 8760372, 10220434, 10821636, 13140558, 15330651, 20440868, 26281116, 30661302, 45991953, 61322604, 91983906, 183967812]

約数ペア:

[(1, 183967812), (2, 91983906), (3, 61322604), (4, 45991953), (6, 30661302), (7, 26281116), (9, 20440868), (12, 15330651), (14, 13140558), (17, 10821636), (18, 10220434), (21, 8760372), (28, 6570279), (34, 5410818), (36, 5110217), (42, 4380186), (51, 3607212), (63, 2920124), (68, 2705409), (84, 2190093), (102, 1803606), (119, 1545948), (126, 1460062), (153, 1202404), (204, 901803), (238, 772974), (252, 730031), (306, 601202), (357, 515316), (476, 386487), (612, 300601), (714, 257658), (1071, 171772), (1428, 128829), (2142, 85886), (4284, 42943)]