142518228

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1613}}^1$

素因数の和:1856

約数の個数: 48

約数和(自身を含む): 343459200

約数和(自身を除く): 200940972

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 199, 222, 398, 444, 597, 796, 1194, 1613, 2388, 3226, 4839, 6452, 7363, 9678, 14726, 19356, 22089, 29452, 44178, 59681, 88356, 119362, 179043, 238724, 320987, 358086, 641974, 716172, 962961, 1283948, 1925922, 3851844, 11876519, 23753038, 35629557, 47506076, 71259114, 142518228]

約数ペア:

[(1, 142518228), (2, 71259114), (3, 47506076), (4, 35629557), (6, 23753038), (12, 11876519), (37, 3851844), (74, 1925922), (111, 1283948), (148, 962961), (199, 716172), (222, 641974), (398, 358086), (444, 320987), (597, 238724), (796, 179043), (1194, 119362), (1613, 88356), (2388, 59681), (3226, 44178), (4839, 29452), (6452, 22089), (7363, 19356), (9678, 14726)]