188555544

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{409}}^1$

素因数の和:777

約数の個数: 96

約数和(自身を含む): 540462000

約数和(自身を除く): 351906456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 337, 342, 409, 456, 674, 684, 818, 1011, 1227, 1348, 1368, 1636, 2022, 2454, 2696, 3033, 3272, 3681, 4044, 4908, 6066, 6403, 7362, 7771, 8088, 9816, 12132, 12806, 14724, 15542, 19209, 23313, 24264, 25612, 29448, 31084, 38418, 46626, 51224, 57627, 62168, 69939, 76836, 93252, 115254, 137833, 139878, 153672, 186504, 230508, 275666, 279756, 413499, 461016, 551332, 559512, 826998, 1102664, 1240497, 1653996, 2480994, 2618827, 3307992, 4961988, 5237654, 7856481, 9923976, 10475308, 15712962, 20950616, 23569443, 31425924, 47138886, 62851848, 94277772, 188555544]

約数ペア:

[(1, 188555544), (2, 94277772), (3, 62851848), (4, 47138886), (6, 31425924), (8, 23569443), (9, 20950616), (12, 15712962), (18, 10475308), (19, 9923976), (24, 7856481), (36, 5237654), (38, 4961988), (57, 3307992), (72, 2618827), (76, 2480994), (114, 1653996), (152, 1240497), (171, 1102664), (228, 826998), (337, 559512), (342, 551332), (409, 461016), (456, 413499), (674, 279756), (684, 275666), (818, 230508), (1011, 186504), (1227, 153672), (1348, 139878), (1368, 137833), (1636, 115254), (2022, 93252), (2454, 76836), (2696, 69939), (3033, 62168), (3272, 57627), (3681, 51224), (4044, 46626), (4908, 38418), (6066, 31084), (6403, 29448), (7362, 25612), (7771, 24264), (8088, 23313), (9816, 19209), (12132, 15542), (12806, 14724)]