217423008

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{22877}}^1$

素因数の和:22907

約数の個数: 96

約数和(自身を含む): 691830720

約数和(自身を除く): 474407712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2376, 3168, 4752, 9504, 22877, 45754, 68631, 91508, 137262, 183016, 205893, 251647, 274524, 366032, 411786, 503294, 549048, 617679, 732064, 754941, 823572, 1006588, 1098096, 1235358, 1509882, 1647144, 2013176, 2196192, 2264823, 2470716, 3019764, 3294288, 4026352, 4529646, 4941432, 6039528, 6588576, 6794469, 8052704, 9059292, 9882864, 12079056, 13588938, 18118584, 19765728, 24158112, 27177876, 36237168, 54355752, 72474336, 108711504, 217423008]

約数ペア:

[(1, 217423008), (2, 108711504), (3, 72474336), (4, 54355752), (6, 36237168), (8, 27177876), (9, 24158112), (11, 19765728), (12, 18118584), (16, 13588938), (18, 12079056), (22, 9882864), (24, 9059292), (27, 8052704), (32, 6794469), (33, 6588576), (36, 6039528), (44, 4941432), (48, 4529646), (54, 4026352), (66, 3294288), (72, 3019764), (88, 2470716), (96, 2264823), (99, 2196192), (108, 2013176), (132, 1647144), (144, 1509882), (176, 1235358), (198, 1098096), (216, 1006588), (264, 823572), (288, 754941), (297, 732064), (352, 617679), (396, 549048), (432, 503294), (528, 411786), (594, 366032), (792, 274524), (864, 251647), (1056, 205893), (1188, 183016), (1584, 137262), (2376, 91508), (3168, 68631), (4752, 45754), (9504, 22877)]