1552202388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{19697}}^1$

素因数の和:19917

約数の個数: 72

約数和(自身を含む): 4302043200

約数和(自身を除く): 2749840812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 199, 396, 398, 597, 796, 1194, 1791, 2189, 2388, 3582, 4378, 6567, 7164, 8756, 13134, 19697, 19701, 26268, 39394, 39402, 59091, 78788, 78804, 118182, 177273, 216667, 236364, 354546, 433334, 650001, 709092, 866668, 1300002, 1950003, 2600004, 3900006, 3919703, 7800012, 7839406, 11759109, 15678812, 23518218, 35277327, 43116733, 47036436, 70554654, 86233466, 129350199, 141109308, 172466932, 258700398, 388050597, 517400796, 776101194, 1552202388]

約数ペア:

[(1, 1552202388), (2, 776101194), (3, 517400796), (4, 388050597), (6, 258700398), (9, 172466932), (11, 141109308), (12, 129350199), (18, 86233466), (22, 70554654), (33, 47036436), (36, 43116733), (44, 35277327), (66, 23518218), (99, 15678812), (132, 11759109), (198, 7839406), (199, 7800012), (396, 3919703), (398, 3900006), (597, 2600004), (796, 1950003), (1194, 1300002), (1791, 866668), (2189, 709092), (2388, 650001), (3582, 433334), (4378, 354546), (6567, 236364), (7164, 216667), (8756, 177273), (13134, 118182), (19697, 78804), (19701, 78788), (26268, 59091), (39394, 39402)]