206516508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{3469}}^1$

素因数の和:3539

約数の個数: 72

約数和(自身を含む): 542735760

約数和(自身を除く): 336219252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 121, 123, 132, 164, 242, 246, 363, 451, 484, 492, 726, 902, 1353, 1452, 1804, 2706, 3469, 4961, 5412, 6938, 9922, 10407, 13876, 14883, 19844, 20814, 29766, 38159, 41628, 59532, 76318, 114477, 142229, 152636, 228954, 284458, 419749, 426687, 457908, 568916, 839498, 853374, 1259247, 1564519, 1678996, 1706748, 2518494, 3129038, 4693557, 5036988, 6258076, 9387114, 17209709, 18774228, 34419418, 51629127, 68838836, 103258254, 206516508]

約数ペア:

[(1, 206516508), (2, 103258254), (3, 68838836), (4, 51629127), (6, 34419418), (11, 18774228), (12, 17209709), (22, 9387114), (33, 6258076), (41, 5036988), (44, 4693557), (66, 3129038), (82, 2518494), (121, 1706748), (123, 1678996), (132, 1564519), (164, 1259247), (242, 853374), (246, 839498), (363, 568916), (451, 457908), (484, 426687), (492, 419749), (726, 284458), (902, 228954), (1353, 152636), (1452, 142229), (1804, 114477), (2706, 76318), (3469, 59532), (4961, 41628), (5412, 38159), (6938, 29766), (9922, 20814), (10407, 19844), (13876, 14883)]