217499832

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5843}}^1$

素因数の和:5913

約数の個数: 96

約数和(自身を含む): 656398080

約数和(自身を除く): 438898248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 47, 66, 72, 88, 94, 99, 132, 141, 188, 198, 264, 282, 376, 396, 423, 517, 564, 792, 846, 1034, 1128, 1551, 1692, 2068, 3102, 3384, 4136, 4653, 5843, 6204, 9306, 11686, 12408, 17529, 18612, 23372, 35058, 37224, 46744, 52587, 64273, 70116, 105174, 128546, 140232, 192819, 210348, 257092, 274621, 385638, 420696, 514184, 549242, 578457, 771276, 823863, 1098484, 1156914, 1542552, 1647726, 2196968, 2313828, 2471589, 3020831, 3295452, 4627656, 4943178, 6041662, 6590904, 9062493, 9886356, 12083324, 18124986, 19772712, 24166648, 27187479, 36249972, 54374958, 72499944, 108749916, 217499832]

約数ペア:

[(1, 217499832), (2, 108749916), (3, 72499944), (4, 54374958), (6, 36249972), (8, 27187479), (9, 24166648), (11, 19772712), (12, 18124986), (18, 12083324), (22, 9886356), (24, 9062493), (33, 6590904), (36, 6041662), (44, 4943178), (47, 4627656), (66, 3295452), (72, 3020831), (88, 2471589), (94, 2313828), (99, 2196968), (132, 1647726), (141, 1542552), (188, 1156914), (198, 1098484), (264, 823863), (282, 771276), (376, 578457), (396, 549242), (423, 514184), (517, 420696), (564, 385638), (792, 274621), (846, 257092), (1034, 210348), (1128, 192819), (1551, 140232), (1692, 128546), (2068, 105174), (3102, 70116), (3384, 64273), (4136, 52587), (4653, 46744), (5843, 37224), (6204, 35058), (9306, 23372), (11686, 18612), (12408, 17529)]