202347984974

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{2381}}^1\times {\mathrm{3797}}^1$

素因数の和:6249

約数の個数: 48

約数和(自身を含む): 330897073536

約数和(自身を除く): 128549088562

約数列:

[1, 2, 19, 31, 38, 62, 361, 589, 722, 1178, 2381, 3797, 4762, 7594, 11191, 22382, 45239, 72143, 73811, 90478, 117707, 144286, 147622, 235414, 859541, 1370717, 1402409, 1719082, 2236433, 2741434, 2804818, 4472866, 9040657, 18081314, 26645771, 42492227, 53291542, 84984454, 171772483, 280260367, 343544966, 560520734, 3263677177, 5324946973, 6527354354, 10649893946, 101173992487, 202347984974]

約数ペア:

[(1, 202347984974), (2, 101173992487), (19, 10649893946), (31, 6527354354), (38, 5324946973), (62, 3263677177), (361, 560520734), (589, 343544966), (722, 280260367), (1178, 171772483), (2381, 84984454), (3797, 53291542), (4762, 42492227), (7594, 26645771), (11191, 18081314), (22382, 9040657), (45239, 4472866), (72143, 2804818), (73811, 2741434), (90478, 2236433), (117707, 1719082), (144286, 1402409), (147622, 1370717), (235414, 859541)]